HELP. ME. PLEASE.

Okay so this is totally tmi but my vagina smells SO BAD AND I DONT KNOW WHY!!!!!! I don't eat terribly and I shower everyday. I only use warm water and a tiny bit of soap to wash it and I wash it well. When I get out of the shower it's great! But after a couple hours I can smell it through my clothes! It's SO gross. It was never like this before I got my BC rod then it changed but I got it out and it's still horrible!!! I haven't seen an OB/GYN yet because I am so incredibly embarrassed by it. Please help me. 😭