Hi everyone,
i had my period on june 1 which lasted 8 days. I had unprotected sex on the 18th of june. No period since!But I am irregular, but s/s off/on nausea, daily headaches,cravings, smell of scrambled eggs makes me nauseas, bumps around my nipples and alot of reddish veins, I think i'm loosing my waistline but i'm heavy anyway, my lower abdomin looks bigger. Slight cramps off and on, backache, fatigue. Strangely alot of burping and passing gas.

i'm afraid of it all being in my head??? I'm also afraid to see a doctor because if i'm not pregant than what???? Are all these s/s? Sorry so long, but I need help!!!!! Please respond asap and let me know what u think
thank you!!!!! For taking time to read and respond