Hi, me and my boyfriend tried to get inside of me without a condom because I'm really tight and we didn't want to waste condoms and he wiped all his precm off of him but I'm worried some still got inside of me when he was trying to get in which he did not succeed? I know it doesn't have sperm in it but I am having so many symptoms, my boobs are tender and probably grew a size and I have been having cramps and I had a bit of blood today enough to fill a regular tampon but not enough to fill a super plus tampon for a full day of walking around the mall it's bright red and my period was suppose to come 3 days ago but I also have a very abnormal period last month it took a month and 3 weeks to get it and before that was 19 days? I'm also only 15