Hell no!
I did want to when the show first started out for the first few seasons. This was when I was young and naive.

Now I'm a bit more worldly.
I see BB's manipulation more and their ability to edit you in the way they see fit.
It's a real rarity to come out of the show liked. You can be a good sincere person but STILL come out hated. Long are the days gone, where to gain a 'villian' status, you have to be cruel, confrontational, two-faced and nasty. Now all you need to do is like your food too much or be lazy or even be too nice. Hell you get boo'ed these days for being too boring. BB has literally become a 'no-win' situation for HM now.
I do consider myself to be a good 'people person' who is well mannored, kind funny and pretty much care free. However I am untidy, a bit of a fence sitter and easily bored. I don't bitch but I could easily pass comment and it be construed that way. I'm also a bit blond and ditzy. All my negative traits would be magnified in that house to the extream and I'd come out hated/disliked.
It's not worth ruining your life over. I do think an experience like BB will stay with you for years - simply because its open to the wider public and you will be judged for it for the rest of your life. It would be different if you were hailed as likable good housemate but how rare is that these days? and it's simply something you wouldn't know until it's over anyway. Question is, is it worth the risk?
Nah. With all these removed housemates, tearful housemates, suicidal housemates... I don't like the sound of being one of them.