I get your fear but I can tell you now that your girlfriend can’t get pregnant from what you’ve said. For pregnancy to occur, sperm needs to fertilize an egg which usually happens during unprotected sex. There might be a small number of sperm in pre-cum but the likelihood of conception taking place in the situation that was explained is very minimal. It would be best if both of you do not want any STIs or pregnancies, and use condoms or any other forms of protection available. 

Whenever sperm enters the body, pregnancy can occur. Signs that one might be expecting could entail absent periods, feelings of queasiness or vomiting, and soreness in the breasts. To prevent getting pregnant, an individual can use birth control methods such as condoms or pills for contraception. If this is something that worries you then I suggest taking a test at home or speaking with a sexologist for further advice on what to do next. 

Experiencing challenges in getting and maintaining erections can be difficult. It is known as Erectile Dysfunction (ED). The symptoms may include having problems achieving an erection or keeping one. Possible causes may be stress, anxiety, health conditions, or even medications you are taking. Therefore it is important that you talk with your partner openly about this matter and also seek advice from a sexologist who would guide you.

It seems that you are struggling with a high interest in sex most of the time. There could be many causes of this like mental illness or imbalance of hormones. Taking care of yourself is vital as well as your relationship. If you want to reduce your intense longings, it might be good to consult a sexologist who can prescribe drugs to decrease libido. 

The discharge from your vagina is quite normal and it could turn white. The material used in making the dildo might irritate your vagina hence this. When you see some itching, redness or strange smell together with the white discharge, be sure that you have an infection. To prevent this from happening again, ensure that you always clean your toy before and after using it and also make sure that it is made of a smooth body safe material. 

Considering the circumstances, it is improbable that your girlfriend could become pregnant if there was no ejaculation. Nevertheless, it is good to realize that any genital contact has some risk involved. Therefore, if she starts experiencing any unusual signs like missing her periods or having abnormal bleeding; I advise you to go for a pregnancy test so that you can be sure about everything.

Feeling impotent or not lasting long in bed can really be annoying, but it needs to be handled early enough. Signs may be finding it hard to keep an erection and ejaculating too soon. Causes are; stress, unhealthy living or other unknown illnesses. Some tips for getting better include regular physical exercise, healthy eating habits and stress reduction methods such as meditation among others. Its also advisable that you seek medical help from professionals who will provide you with individualized treatment depending on your condition.

At your age, it's normal to feel curious about masturbation. Masturbation is safe and healthy. It won't harm your circumcision recovery. Just make sure your hands are clean to prevent infection. 

When a male reproductive organ touches the vaginal opening without going all the way in pregnancy chances are very minimal. However, it is not 100% safe. If this happened recently and you are concerned about being pregnant, you might want to take emergency contraception just to be extra sure. It is always good to have a chat with a gynecologist. 

When people feel mentally sensitive during sexual intercourse or masturbation, it may be because they are stressed or anxious. This sensitivity can hinder their enjoyment of the act. Methods to reduce this sensitivity include practising relaxation techniques such as deep breathing; thinking about good things only; creating a comfortable and private space. It may also help to talk honestly with your partner or do things alone that make you feel peaceful.

It seems that you may be going through erectile dysfunction, a condition where the penis finds it difficult to get or stay hard during sexual intercourse. It can be caused by stress, anxiety, high blood pressure or diabetes among other things. Exercising, eating well, and staying relaxed could be of help. However, at times one may need medication or even therapy sessions. Please talk to a sexologist so that they can advise you accordingly based on your symptoms.

HIV symptoms range from mild symptoms like fatigue, swollen lymph nodes, and vapors. One of the essential ways to prevent HIV transmission is using a condom every time you do vaginal, oral, and/or anal sex. To better defend against HIV, make regular use of condoms during sexual intercourse. Ensure your health by taking control of it through regular tests and interaction with a Sexologist if you think you fear HIV.

There are a lot of things that can cause someone to feel sexually weak. Some common reasons include being stressed, not eating well, never exercising, and having medical issues. Signs may be trouble getting or keeping it up low libido; and feeling worn out all the time. To control this try and eat right plus work out often enough to break sweat each day. See a sexologist for more advice when necessary. 

 Managing stress, eating well, and being active can improve such a state. Either of you experiences stress, fatigue, or certain health problems that make you feel less strong or big during the game. Lack of adequate sleep may also contribute to such feelings. In case you have any worries seek medical attention immediately by a sexologist.

If you have urethral discharge, this occurs when fluid comes out of your penis after you urinate or at certain times. It can also be caused by an infection such as gonorrhea or chlamydia and requires medical attention. To feel better consult a urologist they will need to give you the right treatment.