Found out i had bv thru routine pap (asymptomatic) took the gel. 7 days later my partner & i had sex. during cleanup saw my discharge is thick white clumps,no odor/itch & no other symptoms. should i contact the ob or is this normal after treatment?

You're the best judge of what your normal vaginal discharge is like. "Thick white clumps" could be yeast infection, which can be triggered by antibiotics, including the gel for your BV. However, this is less likely if no itching or irritation, the main yeast symptoms. If this is a definite change for you and persists a couple of weeks, or if you start itching, discuss with your doctor.