So I'm 7 months pregnant. For awhile, I've been noticing that after I have sex, I get this sort of weird odor. And that's even AFTER a shower and being as clean as I can. It smells kinda earthy like fresh vegetables, and not a fishy smell like you might think. Sometimes it happens and sometimes it doesn't. It's usually like the night and next day after sex. I've even tried showering like 10 minutes after sex, and it still happens. Is it some weird pregnancy reaction to semen or something? It's worrysome cause I am like fanatically clean and am paranoid of like other people picking up on the smell.