Extremly Weird Question!!

Ovulated a week ago. Been having sex regularly TTC. No change in diet or anything. Now normally I am not a very gassy person. But this last week after ovulating I am BEYOND gassy. I am burping a lot which I have never done in my life and I am also farting... a lot.... and it's bad.... I am actually smellier and loud than my husband. And his farts make me gag.... Is this normal? Could I be pregnant? WHAT'S HAPPENING TO ME?!