Bv discharge after sex

Hi everyone i had bv no symptoms.but treated it.did metrogel for 5 nights.friday nite was my lastnite.sat i had a little bit of white dry discharge but that was it.sunday nd today been fine nooo discharge.

Called the clinic asked when i could have sex told me wenever i felt better nd had no symptoms.told them i had sex today,no condom but seen little bit of white discharge on hubby felt so embarassed.called the clinic again said it was normal nd should be ok.

Read online said should wait 7 days to have sex.but they told me i was fine todo so.but now im worried i mite have mest up,knowin its been 3 days since i finished the treatment.

Anyone else has had this happened?