Fishy Smell

Hi,

First time posting a query, I had sex 7 days ago and I went to the toilet straight after sex, although I have a strong fishy smell and am worried other people can smell it as well? Can my partner smell it when he’s having sex/going down on me? Can I still have or will it make it worse? I’ve been using a femfresh product for two days now but am not able to go to the doctors about it. If anybody can help/answer my questions I’d be so grateful 🥺🥺