Alrite.. I've been trying to get pregnant for 2 months now.. and I've never had a problem in the past.. I got pregnant with my son at 18.. and I didn't even know I was pregnant for like 3 months.. and then I got pregnant with my second son the first time we tried.. but his pregnancy end with a miscarrage at 18 and a half weeks.. it devistated me.. I just really want to have a little buddy for my son.. and I want to have kids close in age.. I'm trying not to stress about it.. because then it's just harder.. but I was supposed to get my period on July 15.. and I didn't get it.. then on July 19 I started bleeding a bit.. like 2 spots when I wipped.. then the 20,21,and 22 it was all over the place.. I would bleed.. then stop and the same.. and my period always last 7 day.. not only that.. but when my husband and I had sex the other day.. I spotted a bit right after and I've never done that before.. could I be pregnant?. please tell me what you think!