I think anything you do for Pcuk with good intent is fine.
i guess you could shave it all before it starts to fall out? In my case I had a lump of spam on top anyway and whilst chemo reduced the hair on the sides it did not take it all so going for it now is a good idea.
In my experience of fundraising for Pcuk, most people sponsor me because they know me and there by the grace of god it’s me not them. The actual challenge, may add a conversation piece but if this is your first time to ask for cash it’s irrelevent. If you only get £20 it’s £20 more than the charity had before plus , most importantly, when you look in the mirror at a bald you, it’s not because you have cancer but it’s because you have done something to help others!
go for it and post how you get on here. Everyone on this site wants an end to prostate cancer and I applaud anyone who does something to help, head shave, walk, run, cake bake, poker night, plant sale, whatever our cause needs all the help it can get!
happy new year to all