Ein definitely could use some work, but don't worry everyone starts out like this! haha I still suck with Ein xD
YOu need to space and whiff punish more, you're a little too agressive with Ein you're playing him like Hitomi which doesn't work with him.
Ein is about spacing your opponent and punishing whiffs, also 33T haha when you get heavy stun that's also when you lunge out the WRK 4H+K or 3KK combos.