Fishy Smell

So I had sex about a week ago and I’m a squirtter; protection was used but at one point the condom came off because I was extremely wet. I had my cycle two days after sex. Currently, I just got off my cycle and I’m having a strong fishy smell. I believe it to be bacterial vaginosis. I was just going to call my teledoc insurance and have them prescribe me some Flagyl or should I go to the doctor and be seen ?