I had my gums grafted when i was 7 and i am now 28. they have receded. i am worried. i can not afford another surgery. can i help my gums grow back?

Gums don't grow back: Some recession is a normal part of aging process. Think of tooth eruption and recession as different views of the same thing (think: glass half empty/half full). If excessive (result of infection/ disease) you need to see a dentist. Keep them clean, don't smoke, see dentist 2x a year. Worry won't change outcomes.

Receded gums: You need a specialist, a periodontist, to check you out. Period. If something is important to your well being you can find the funds to fix it. You can do this .Be confident and you will succeed.