Lee sin's combos

I think Lee is a pretty balanced champion, but his combos allow him to dish a lot of damage way too quick, I'm talking about his R+Q one where he will be doing a lot of damage from the skill itself on top of %hp, all he needs to do is close the gap with flash or dashing towards a ward and with the press of 2 buttons you get bursted as if he was an assassin :S

I can't think of a way to alleviate this specific case since both are linear skillshots and overlapping them is simple logic, maybe Q1 itself shouldn't do any sort of damage and it should all be frontloaded on Q2? I dunno but it's pretty frustrating to get killed early game this fast to a lvl 6 lee sin :S