LPN to RN with an associates

[Phoenix91357]

I graduated in June 2015 with an associates degree in graphic design, then decided to go the science route for my bachelor's, I didn't finish it yet. I want to go back working in the hospital so I think I am going to try to start LPN school (Wilkes Barre CTC in PA) in the fall. My question is how hard would it be to go from LPN to RN with an associates degree? I have English, bio etc done already. I don't want to jump right into RN right now because of time constraints and my daughter starting school this fall, but the program I am looking at works with the school schedule she will have. Thank you for any information, haven't looked forward to something like this in a long time.