Best way to reverse buccal fat removal?

Hello, I had my buccal fat pads removed 3 months ago and I hate the result. I'm trying to find a way to fix it permanently. I know fat injections are very unpredictable so I was wondering if I could actually cut two pieces of fat out of somewhere else in my body instead of do a liposuction and place them in the buccal area? What do you think about it? Are fat injections a better option? Ps: I don't want cheek implants