would you lean forward more?
You have to remember to keep your knees over your toes when skiing...kinda a fundamental part of skiing that is missed by many. Do yourself and stop trying to afterbang everything by just leaning back, you still have to keep your knees over your toes when you do it, once you figure this out you'll have a much more enjoyable time.
Sorry if I sound like a dick, but kinda a pet peeve of mine is watching kids in the park who don't really know how to ski (or at least look like it) and then hearing them complain about shinbang (cause they ride around backseat/straight upright 100% of the time) or about conditions (I've literally heard kids complain about powder at least 10 times this season while working the park...it's the best season for snowfall CT has ever seen and they want me to shovel the snow away from the rails all day and have the trail groomed....just sayin). I'm not saying you don't know how to ski, cause I don't know you, but it's most likely due to leaning back too much, and putting more forward lean would just make it worse cause you have to lean forward more...