Can I get medication for missed period after intercourse?

Letrozole is a drug that can cause your body to ovulate. Therefore, it is going to be easier for you to become pregnant. It is common practice to start taking it on days 3-7 of your period. You may still have sex on the 12th day of your cycle even if your period is usually regular for a long time. 

It may be bacterial vaginosis, another common form of a vague infection. It is due to excessive bacterial growth in the vagina. You should see a gynecologist to determine the diagnosis and treatment. 

You don't need to stress about nipple discharge during pre­gnancy - it's a natural thing called colostrum, this whitish fluid is your body's way to nourish the baby soon. If its bothering too much, use mild soap and water to clean the area ge­ntly. But watch for redness, swelling or discomfort - as it warrants medical attention.

Chlamydia is a very common sexually transmitted infection (STI). Chlamydia is not caused by an IUD in your body. The infection is in your body, not on your IUD. You need to be treated properly according to what your doctor prescribes to be rid of chlamydia. The most important thing to do is to treat partners as well, thus preventing re-infection.

Pregnancy is a risk in this case. Itraconazole is categorized as C for pregnancy, which carries the risk of a fetal defect. It is crucial that the patient discuss with her obstetrician or gynecologist as well as her medication provider. In case of complicated pregnancies, a high risk pregnancy specialist should also be consulted. It is not advised to continue the mediation during pregnancy without getting medical advice.

It's quite natural for some mild spotting to occur after intercourse, especially towards the end of your cycle. The dark brown spotting you got could be some of the blood from earlier times coming out. It is nothing to worry about, and it sometimes occurs when your body is getting used to the birth control pill. It will probably pass away by itself in a little while.