I got rid of the cling film after the first night.
First night clean it with non purfumed soap and reapply cling without moisturer and wait half a day after taking it off to start with the moisturising. Not sure why, but that’s what i was told to do!
Then after that just moisturise it whenever you think about it for the first week. And then morning and evening for the next couple of weeks. And clean it a couple of times a day to start with.
I used Palmers cocoa butter, the non fragranced one, as apparently less likely to cause irritation. Healed nicely. No scabbing at all. Bit of flaking tho.