What should I do for this sunburn? (photos)

I got this sunburn maybe 3 days ago, and I've been applying aloe and just letting it heal on its own, taking ibuprofen, etc. The skin on my forehead is extremely tight and leathery; I was rinsing my face just before the attached picture was taken and some of the already peeling skin started to come off on its own, so after that I applied a tiny amount of aloe. What's worrying me here are the deep red lines- are they normal?

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