did a chin implant sergury before almost 5 years ago dur to a weak chin am really happy with the result but I am really into boxing it's almost my only hobby .. my question is can I box with a headgear that protect and cover up the chin? At least can I spar lightly " not full force punches involved" my implants is secured with 3 screws also or should go and do a "genioplsty" ?