If I'm single and its autumn-winter I'll go six months without shaving my legs because in the UK they won't be on display anyway. Unless I decide to brave a night out in a skirt... even then, that's what thick black tights are for.
I've never had a mani/pedi... seem like a waste of money to me.
C, D, E and F. I've only ever had a manicure and pedicure once in my life (about 2 and a half years ago), I haven't cut/styled my hair in about 3 years and I haven't dyed my hair in about about 2 years.
I mean... Some of these I don't even do. For example, I never paint/trim my nails or dye my hair. I just don't. However, I don't get my hair cut often, so I voted for that. Sometimes I will go 2 or 3 years (as long as I possibly can) before getting it cut. I won't get a haircut until it has reached my bottom.