I tend to have a normal, heavy 5-6 day period except that this month it came four days early and was (is?) very light, the first day (Sunday 4/ 18) was possibly a medium flow and then a very light flow (4/19) and then the third day almost nothing. A week ago I had sex, protected, we used a condom and he did not ejaculate during the act.
I enjoy sex, but afterward I get very paranoid that something might have gone wrong and am therefor pregnant. Is it possible that I have psyched myself out and that is why I have had an irregular period this month or is it something I should be more worried about?