semen allergy

Okay, here's the deal. Whenever my husband and I don't use a condom (I just found out I'm pregnant, so basically all the time, now) and he ejaculates inside me, the next day is awful. I've had yeast infections before and it's not like that. I've been looking up semen allergies, and I don't have any burning or itching or swelling or anything. What I get is a horrible, horrible smell. Like bad fish or something. I know that's gross, but I don't understand why it happens. Could I just be sensitive to it, but not allergic? Is there anything I can do about it? It's really gross, but I don't want to say 'Hey, your semen smells like rotten fish.' I guess I'll have to, but.... Does this happen to anyone else? Tweet