Hey y'all, I'm Jackson, I'm 5'5 or 5'6, and I weigh 120 pounds. I went riding once with my dad when we were both learning, I was on a crf100 and while it was alright for learning, it felt pretty small. Anyway, I won't be able to ride unless I get myself a bike. My mom says I can't get a 2 stroke. As for the type of riding I'll be doing, I think it'll be a combination of track and trail, after all this will have to be my all around bike, so I guess my question is what size four stroke should I get? Thanks in advance!