Vagina Smell 🐠

I remember when I was younger and before I even had a baby. I never smelled "bad" down there. I was always active and had really fast metabolism mind you. Drank a lot of water. And had a lot of sex, not with different guys. Was never that type it was with my high school sweetheart. 
But now that I'm a mother even if I shower and put perfume on. I feel like I stink down there. I already had a annual check up everything is okay. But when me and my husband have intercourse I'm not as into it cl because I feel like I stink down there. Any suggestions? 🙊💩💔