I'm allergic to his sperm 😵😖

So for 2.5 years TTC I started to realise every now and then I'd get sick. Fever, nausea and and some sort of vaginal infection. I went to the Dr a few times it was always BV . After a while I realized it happens every time we do the BD. I told my Dr. And she concluded that I was having a reaction to his sperm :(

So her advice was to try and mirror our diets and he should cut out anything I don't eat or drink at all.

He's not doing very well at it so I started to try and eat more like him. Also not working well.he really likes food and I have trouble with eating all together..

I forgot to ask the Dr. If this might be why we haven't been successfull TTC. What you you guys think? Is the BV keeping me from conceiving ? And does anyone else have this issue? Any tips?

Thanks ladies :)