Acne scars

hello

I'm asking this because I'm worried about acne scars.

Lately, they don't flare up as badly as they used to, but I still always get one or two on my chin and cheeks before my period or if I don't get enough sleep.

The problem is that new breakouts are stressful enough, but the old acne marks and slightly pitted scars are still there, so my skin keeps looking messy.

The red marks also tend to last a long time, so even when a pimple disappears, the traces seem to remain for several months.

Even if I cover it with makeup, you can still see it all up close, so I get self-conscious every time I meet people.

I've been consistently using regenerating creams and ampoules at home, but I don't really feel like there's been any noticeable improvement....

So I'm looking into treatments like lasers or skin boosters, but there are so many types that I'm having trouble deciding which one to get.

I'm also worried that it might just make my skin more sensitive or break out.

If anyone has received treatments to improve scars or redness while still getting occasional acne like me, please honestly let me know which treatment was good and when you started noticing the effects...