question about supplements/meds mixing

Anyone know if it is OK to take the following daily:

Vitamins:
Fish Oil (Nature's Bounty 1000 mg)
Glucosamine 2KCI 500 mg
Prenatal Multivitamin (Not pregnant, just like the added iron)
Nature Made Super B Complex vitamin

Meds:
Klonopin .5 mg/2x a day
Lexapro 10 mg 1x a day