Sir/mam I had unprotected relations with my partner on 16th march21 (we didn't have penetrative intercourse nor did he ejaculate anywhere near my private parts, but he put his penis inside me for a few seconds long before ejaculation) and took an ipill on 18th march within 50 hours. However, after a week I am having tender breast with two visible veins on one side, very mild stomach and back at times. Is this normal side effect or do I have a chance of pregnancy? I would be highly obliged if anyone would help me out. I had my last normal period on 4 th march21.