I can tell you with your attitude going in you certainly won't have as good a time, ha. Mentality going in is like 90% of the experience in most aspects of life.
Remember, you aren't going to work, it's vacation, you'll still be skiing, the views to Mount Washington are still sick, there will be beverages, good food, fireplaces, hot tubs hopefully, time with friends and family in a place that isn't Taunton.
Like you said, if you can't get a refund, just go skiing and make the most of it. Get excited to get out of SNE... go to a brewery in Bethel after skiing, have a couple beers, a burger, sit by the fire with the woman, enjoy yourself.