9 years ago I got a cyst in the nasolabial fold but it never fully went away/maybe it’s just the sac left? I’ve been to several dermatologists and plastic surgeons, they keep telling me because of the fact that it doesn’t have hard defined edges, I would need to have it surgically removed in order to get rid of it. However, they won’t do it through the mouth, so it would leave a scar on my face. What are my options? Would radiofrequency help? Microneedling, fraxel, CO2? I’ve had it injected 3x