I wanted correction for a slightly protruding mouth, but the hospital said that Invisalign was less painful and lasted for a shorter period of time, so I used Invisalign instead of a wire, but it
didn't hurt at all, and it hurt every time I put the device in, so I didn't wear it as often, and the period lengthened.
If I were to do it again, I think I would get wires. There is a higher chance of getting it done within the period than Invisalign, so
I think it wouldn't be a bad idea to get Invisalign if you're really confident that you can wear it well. The hospital took good care of me, but
I lacked the will.