Are there any Nclex-PN review classes in Minneapolis?

Hi...I took Nclex-PN 3 times in Minneapolis, but didnot pass. I'm so scared to take it again. I don't know if I'm ever going to pass. This is killing me. I'm planning to take it again by the end of June. I was wondering if anyone of you know if there is a place where I can go and take a Nclex-PN review class(not online). If I sit and study by myself, I don't know what mistakes I'm making. I don't even know if my studying strategy is correct. Thought that if I go and attend a class it would be helpful. Please help.