This is your Aerial Semi Checklist and make sure you can checkmark all of them:
1. Land with your toes facing the direction of travel
2. Your chest should be above your landing leg when you land
3. Your upper body does not lean away from the swinging leg
4. Spot forward as you come out of the trick
If those four requirements are met, you should be able to swing out of it comfortably. Just make sure you are also drilling the individual tricks that you are trying to enter from an Aerial Semi. If you can’t do a Tornado Kick from a frontswing, then you won’t do it from an Aerial Semi.