Do I need a revision? (Photo)

I had a lip lift done in June of 2021. I had swelling for days after the procedure. My scar healed like railroad tracks. I have had 6 kenalog shots. One laser done for redness. And CO2 laser was the last thing my doctor recommended which was done in April. My scar is still very noticeable. I don’t know if revision is even an option or if I should leave it alone and hope it is eventually unnoticeable.