HI there, sorry to hear about your ich outbreak.. it happens to just about all of us one time or another..
I cured ich in my tank last week (my first outbreak ever) just by slowly raising the temp over a couple days to 81-82 and adding aquarium salt.. cleared up in 2 days..
Not sure about meds, I know there are some but I honestly try to veer clear of them if I can..
Good luck with it!