If you reply to everyone like that and people will stop helping. You took my post up wrong, assuming there was a different tone than I intended. Advising you to practise things is not being rude. The last couple of posts were written while I was in the middle of writing my first post so I actually didn't see that it was a friend. And like I said, it's very unpredictable working on someone else's work, and removals may not go as you were taught if different products were used during training and practising than what was used during her fitting, I know this from experience! Good luck anyway, you won't always get the answer your looking for on here but at the end if the day there's plenty of people on here with plenty of experience. Even if it's not what you want to hear, it's still good advice!