Long, Gentle Green slope in US Northwest for Beginner-Intermediate

Hello all, I am turning to you all for help me find a good resort for beginner-intermediate. I had skied 14 times mostly at crystal mountain WA. The bunny slopes are too easy for me. Some parts of Green runs are really Blue and When I try, I loose my stance, confidence. I am just getting my parallel turns but still I hate crud, little steeps. I still love to ski I don't want to loose my interest. I would like to find a Long, Gentle Green slope where I can gain more confidence and have fun while learning - preferably in the northwest - Washington state, BC Canada. Can you help..

HillBilly.