I just did Collagen PIN microneedling 5 days ago. (Previously 2 fraxels 2 years ago which ruined my skin IMO..) I have peeled and I see pore size and superficial texture issue improvements. What's next for my easily hyperpigmented skin? I'm doing Elta MD sunscreen but how can I help correct my PIH scars during the summer without hydroquinone and safely? No derms near me understand my PIH issues I have even with zero sun exposure...ideas? Thanks!