So i started having unprotected sex in June and he ejaculated in me, last had my period june 21, and idk if i am prego. I just have a feeling and im not sure. Starting about 3 days ago i would walk up in the night feeling sick and having to go potty...and sick before i eat and after i eat i just feel worse. Recently my bras arn't fitting, I have been really tired lately, im a very active person and to just sleep most of the day isn't me but im so tired. my pants are getting a little to tight, i've noticed that i am taking more trips to the bathroom then normal. my lower back has been acing recently the past week. ive been getting random head aches which suck because im worried to take meds just in case i am. my nipples idk if they have changed i never really payed attention. And i've recently have had weird food cravings like milk duds and a waffle cone, no ice cream, for some reason its not appetizing to me :( and my friend asked me if am prego and i told her idk. im not sure if i am and idk how far along if i am, i also dont know if it is to early to test. If i am this will be my first pregnancy so im not really sure what to expect.