Taffy is right...if that didn't work, keep trying until you find one that does. Having a relapse does not mean that after you fight, bang, ding your way through it you won't be almost like new.

Many of us have had those really bad experiences and we still manage to slowly steam and chug our way down the river. lol

Hang in there, and don't give up...which I know you won't and we will be here to yell from the sidelines as you run for the finish line.

If you need to use a mobile aid for a few months, hey its ok...you haven't failed unless you have given up...