Hi! , anyway, a bit about myself, I'm 18 recently got a positive pregnancy test (and negative) I got my last period on the 3rd of December and had unprotected sex on the 17th of December my cycle is pretty much always regular, only ever 1-2 days off if anything. From the time of unprotected sex (he didn't pull out either, stupid I know) It's stressed me out beyond belief that I could have gotten pregnant and obviously all I could do was wait until I missed my period. Came the week leading up to my period I "felt" like I could be pregnant, came Tue (27th Dec) I woke up NOT feeling pregnant, I'm not with the man I had slept with he had used me and I've been really upset over that and had just wanted to move on, I took a pregnancy test thinking it was going to come back - and I could forget about this guy and move on kinda thing. Anyway it came back positive, i then went on to take another 2 that afternoon using the same urine for the 2nd two (came back negative) I saw my doc wed and took another pregnancy test thur morning (-) got a blood test done not long after I got what I assume now is my period late yesterday. I got the blood test results this morning, I'm not pregnant, my doctor said that there's a possibilty the egg had been fertilised but didn't implant resulting in the + pregnancy test, I did some research and came across the term "chemical pregnancy" a lot. Is this something that could have happened? At first i was relieved that I wasn't pregnant now I'm feeling a little sad and guilty that they're could have Been a baby, my baby. sorry this is so long, I didn't want to leave any details out and was just looking for some advise and/or similar experiences from other women. Thanks!! :)