Skin is peeling... what do I do πŸ™ˆ

So I just come back off holiday and I forgot to wear sun lotion on the first day of the holiday and burnt slightly, I’m darker skinned so after that I was fine and it was no longer red but now I’m home my skin is starting to peel.

I’ve never peeled before, what shall I do? I’m going back on holiday on Monday so if I exfoliate the peeling skin and my tan comes away, will it top back up in the sun?😩

Really need some help on how to even out my tanned (and now partly untanned) skin πŸ™ˆ