You're not swiping you're literally just walking over, you see how long your right leg stays on the ground? That leg should lift off at the same time as your left leg. Honestly I suggest you learn 1legged swipes before you work on 2legged swipes, 1legged forces you to learn the proper technique then when you apply it to 2legged its easy to convert.
The basic principle of a swipe is THRUST hips up, rotate over while airborne. 1legs will teach you this a lot better.
Peace
I'm just another up-and-comer paying dues.
I think I'm possibly the slowest learner on all of bboy.org haha. 2Step/Baby Swipe Tutorial
Want to talk? AIM me up at mexijew619
The rest of my contact info is listed here, peace.