Could I be pregnant after 13 weeks without ejaculation?

Please provide more information on what specific problem you are facing with your sexual life, only then i can provide proper advice.

You cannot get pregnant unless sperm enters your vagina. The process of pregnancy is when a sperm cell meets an egg cell. If there is no sperm from you, then there is no egg to be fertilized. In this scenario, you have nothing to fear. To be sure, watch for signs like missing periods or nausea. 

Masturbation is the healthy sexual activity which should be practiced in moderation. overuse of masterbation can cause real problems of health and psychology such as fatigue, back pain, and anxiety. If you have issues connected with your masturbation, seek the advice from urologist or sexologist.
 

It sounds like you may have hurt yourself during the activity. Bleeding from that area can happen if there was too much friction or pressure. It's important to wash gently with water and keep the area clean. Avoid any further rubbing or pressure. Let it heal naturally. If bleeding continues, seems excessive, or you experience any pain or signs of infection, visit a doctor.

LIBIDUP PE sachets may improve female libido. Active ingredients increase blood flow to the genital area.. This may lead to heightened sexual pleasure. Contains L-Arginine, a natural amino acid. May improve sexual function and satisfaction. Consult a doctor before use, as its not suitable for ebveryone especially if pregnant or breastfeeding. 

When you ejaculate only a small amount of semen, especially after masturbating a lot, it’s like running frequently- your body requires time to produce more sperm. This normally is not a big deal. However, if it hurts when you pee or you have trouble urinating at all then go see your doctor immediately. Try cutting back on how often you masturbate so that your body can have some time off.

In case a person with male genitals has sex without ejaculating, pregnancy can still occur. There is also a possibility of conception if they pull out before ejaculation. Therefore, it is essential to use contraception every time. If you are worried about becoming pregnant, you may want to think about using birth control such as condoms.