How to detect collisions between a EdgeCollider with dynamic points and another Collider?

Hey all,
I currently have a setup with a EdgeCollider, dynamically updating points during runtime(It changes general shape and whatnot). I also have it interacting with a basic circle collider. It appears that when the edge collider dynamically changes points at somewhat relatively high speeds towards the circle collider the circle collider falls through the EdgeCollider, I assume this is because when it updates the points it momentarily remove the colliding wall or something like that.

I was wondering if there is some way around that...Does this issue only apple to edge colliders? Would it work if i created a mesh instead?

Any ideas?

Thanks

 

Anyone? I would think this is a fairly common problem.