<human>: Can you provide a brief rundown of the text in within 3 sentences?

I believe me and my girlfriend have a pretty healthy sex life. I am kind of uncomfortable having sex while shes on her period. I really dont like blood. I think it feels different. Smells. I just don't feel comfortable with it. I tried it anyways and felt gross afterwords. I love sex and we have plenty, but I've told her I don't mind waiting a few days until its over. Anyways she thinks its unfair I don't wanna have sex during her period. That she shouldn't have to wait.  I shouldn't feel uncomfortable because its a part of her body. I am being disrespectful to her because its a part of her. When I've told her that its not her fault, it's mine for being kinda a wuss I guess. I don't really know how to handle this. Should I be more accepting? Or Should she be more respecting of my boundaries?
<bot>: Girlfriend wants to have sex on her period and I don't want too. She thinks I am being disrespectful and unfair.