I was originally a Nursing Major and I hated everything. My teachers were horrible, the classes were bad, and everything about that department stressed me out. Not only was I stressed out from classes, but my advisor was unhelpful and downright rude. Then I switched my major to English and I loved everything about it. My teachers were engaging and interested in me and my advisor actually knew my name!
I think ACU is amazing, but you have to make sure you're in the right field. Then you can really enjoy it and thrive at the school.