The Mezzanine

Possibly useless info, but a friend of mine went through chemo recently, and wore some sort of cap that allows you to keep your hair! Doesn't fall out.
Looks silly, like a footballer in full padded headgear, but hey, hair at the end of it! :-)

Glad to hear it's going well, and good luck for the next step. Hope Ewen and the kids are doing okay along with you. :-)