I walk on my toes i am 23 and considering having the op to sort out my feet ?

would u do before people say it this is not a habit i cannot talk on my feet normally i can stand on one foot with all my weight but my heel will not touch the ground this started off as a habit when i was a child but i never stoped and now me feet are formed that way i did see a doctor at the age of 13 who told me i had a shortened hercles tendon (sorry cant spell it) and there was a op i could have it would involve breaking both my feet taking muscle out the top of my leg and then learning how t walk all over again at the age of 13 this really didnt appeal to me and i refused the op but just lately i starting to reconsider i can only wear heels i dont own flat shoes trainers or anything cos i cant walk in them i can only drive in heels i once tries in shoes with a small heel but the pain in the back of my leg was too much i also worry about when i old and having to wear heels so was just wondering what u would do if u was me and has anyone ever had this op