Never.

I didn't realise I was thinning at the back, until a night out over Christmas in 2005 where one of my friends said ''Kev, you've got a bald patch".

I've not read enough positive reviews of Rogaine etc to buy it. It just seems a risk, and with concealers although just as expensive, they are an instant fix to the problem, similar to a transplant. I don't have that huge amount of cash, or don't fancy paying it off at some rate a month for the next few years, that a couple of wigs will do be fine for the now. If I win the lottery maybe I'll get something done, but some tape, a bit of hair from China, and some spray on conditioner and gel will do me fine for the now..