i had an alarplasty before and the curvature of my nostrils was flattened and retracted and just messed up. i have to get it corrected with some alar rim graft. i notice my nostrils are really tight from the hardened scar tissue and its been four months out. would it be a bad idea for me to "stretch" the scar tissue by pulling outwards to loosen or keep it more flexible so that when i get the revision it will be easier to manipulate?