my period came 4 dsys early in feb and 3 days late in march not really a period in march just spotting and i have Heavy periods. i had unprotected twice this month March 12 and March 18 both time he (n*&) in my sorry TMI, but after the first time we had sex i've had bad diarrher and bad cramps as if i was coming on my period again and it only come at night around 6..... bad lower pain, still not feeling well my stomach is hurting like crazy....now i have had two kids but i can't remember how it felt only because i didnt get sick, but i did get a lil sick on the second but dont remember the sign could i be preg or not...i do know tht on the 14th day of ouvaltion was 3/16 and the laurth phase (dont think i spelled it right) is 14 days after that or so but i just dont know anyone gor advice please