Hi my name is apple I'm 21 years old... I visited my ob-gyne 2 or 3months ago because I have this itchy feeling in my vagina and is like burning to.. But there's no bad smell in my vagina my ob-gyne says that I have a fungal infection so she gave me a metronidazole miconazole nitrate lidocaine she said that I have to use it for 7days... Then after finishing the suppository me and my husband have sex then the infection is still coming now and then.. But sometimes its not itchy or showing any sign of discharge... my question is.. is there any possibilities that my husband have a infection and that's why it keeps coming back and what are the treatments for them?