Embarrassing question

I'm writing this anonymously because it's rather embarrassing. I got a call from my doctor saying my pap smear results came back and i have a bacterial infection. She prescribed Metrogel vaginal for me.. has anyone ever used this? If yes, I use it at bed time once a day for 5 days. It seems like some of it came out when I was sleeping when I woke up this morning I noticed. Is that ok? Sorry for it being so long