Getting Frustrated

I am officially frustrated with this whole thing.  I have lost about 10 pounds in two months.  I'm happy but when I'm going to the gym 5-7 days a week and usually spend a couple hours there I feel I should have lost more.  I do get comments from people that can tell I lost so I try remind myself my body is changing even if the scale isn't.  I am going to add in more fruits and carbs and see what happens.  This last week I had a couple of outings where I had a bisquit with my meal and had desert and what happens....I dropped weight.    I'm starting to wonder if a strict paleo diet doesn't work for me.  The problem is I feel so much better when I eat this way.  So I'm going to try keep it clean but eat more fruit and not feel bad if I eat more carbs.  I'll be interested to see how this goes.  The only other thing I could think of is that my body is building muscle from doing Power three times a week however,  I have a hard time believing that.  So I keep on trucking.  Hopefully one of these weeks it will be spring and I'll be able to get outside and be more active in general which will help.  It's a good thing I love Power class else I would have thrown the towel in on this whole thing and gave up...because that's what I've done in the past.  But no, I'm changing my life!