Acne Treatment Solution and Prevention

I don’t have extremely deep scars on my face, but they are noticeable and widespread around my face. Depending on the lighting/shadows of a room, they can be very noticeable to not so noticeable.

I have seen a dermatologist, and dumped a couple grand into micro-dermabrasion. I noticed mild results, but could not afford to keep them up. I try to do research, but it is so confusing. Chemical peels, acid peels, lasers, surgeries, home remedies, etc.

I don’t want to do anything super serious with high risk of intensified scarring, or that has long recovery times. I also don’t have tons of cash to waste on unreliable methods. Can anyone offer some suggestions, either from professional or personal experience?

Dolly