i had sex back on nov 28, dec period was pretty much normal but lasted a little longer then usual, jan period was way off, to the point that the pms pains where stronger which is not normal for me, then followed a heavy/clotting for 3 days then spotted for 3 more, mean while still feel bloated, moody, and mild ab pains, then thur night i started getting a uti, so i got rid of that but now i still feel bloated, head aches, tired, heart burn and nausea only at night when laying doen to go to sleep, now my boobs hurt mildly, have cramping every once in awhile, cant sleep on either side have to lay on back. i have not taken a pregnancy test yet cause i think its in my head..........what so u think?