Help? - Want to lose 5 pounds!

Hey,

So, this is my first post here. I'm 15 years old, 5'1, 105 pounds. I've been dieting/eating healthy for about 7 months (I've gone down from about 121 pounds) and exercise usually for about 1.5 hours each day, for about the past month(?) though I've been maintaining the same weight and I haven't changed my eating habits at all, it really frustrates me. I carry more weight around my thighs and I would really like to lose 5 pounds maybe before Christmas..

Can anyone please give me some advice as to what I could do?

Uhhh I think you're at a healthy weight that's really close to being underweight, so it'll be really hard to lose another 5 pounds.  Maybe you should switch to maintenance?