I'm not a handy-man, but I follow instructions well and I've got a full set of tools.
I went to take a shower this morning, and the handle that turns my shower on and controls temperature came off in my hand.
It looks like this: http://imgur.com/ReyoG
I don't want to fix it, because honestly the one that's on there is a POS and I've felt it was bound to break sooner or later, and now it has.
Is replacing this something I can do myself? How hard is it?
I will only have access on the "shower" side, I don't want to have to pull down any walls to do this. I could
if absolutely necessary, but I'd ideally like to avoid this at all costs.
I'm not going to hire someone to do this cause, well, I'd feel like less of a man if I couldn't fix this myself ;)