Is Bodytite right for me, or how can I smooth post-lipo bumps? (Photos)

A few years ago, I underwent liposuction on my stomach and thighs. Since then, I’ve lost weight and am now a size 4-6. However, I’ve noticed some lumps and bumps that I’d like to smooth out. I don’t see a significant amount of fat to remove, so liposuction doesn’t seem like the best option for me. I’ve been considering BodyTite as a potential solution. I'd appreciate any feedback and guidance on the best approach, ideally something minimally invasive, as I’d like to avoid surgery for now.