I have a problem, I have been taking birth control pills for a few months and we also use condoms, but I am still afraid that I am pregnant. Withdrawal bleeding always occurs on time, but I read that even if pregnancy occurs, bleeding will also occur and will be no different. I have already done a lot of tests, all came out negative, even beta HCG from the blood was 2.30 so I think this is a negative result, I will add that I roniłem it 16 days after intercourse and I'm afraid it's a little too early. In addition, I think that I have symptoms of pregnancy because sometimes it hurts in my lower abdomen and I have the impression that my belly is growing and I do not know if it is just my imagination works like this and adds it to myself or it is really so. Help because I do not know what to do with it, every day I think only about it. After the negative results, is there any chance that I may be pregnant? Please reply.