Crowd-sourcing radiotherapy advice

Keep a tube of pure aloe Vera gel in the fridge. I would sorbolene all day long, carried some with me, kept the skin moist with it. Then last thing at night a layer of cold aloe. Also when you shower make it cooler and don't direct the jet directly on to the radiated area. I used and still do use dermaveen soap free wash. 
Oh and a big soft cotton scarf to drape the skin for sun avoidance. 
Goodluck xxo