Not bad! You shouldn't be lifting for weight (i.e. low reps) at your age though. You should be doing like 20 reps nice and easy and doing lots of cardio. This way you can get in shape and practice good form and then in a few years when you are more developed you'll be set to lift some heavy weights and put on some serious muscle, if that's what you want. I'm pretty much regurgitating what the textbooks say on the topic here, but I think it's sound advice. Between 15 and 20 years old you do whatever you want as far as sculpting your body the way you want it if you're disciplined, but just be careful, you're still growing. You're only 95 lbs for christ's sake!