in our house there is no seperate money.
Whatever paychecks come into *the household* is *our* money for the use of funding *our* exsistance.
When I worked that $$ was OUR money and went into OUR account, and the same with the check *we* recieved from Emo;'s employer.
there is no concept of I in this household when it comes to bills, chores, money or runing of the household type things like soicial schedualing and dry cleaners.
there is just that needs to be done, that needs to be paid, and how can we take care of it.
neither one of us has an allowence. we pay the billd, put $$ in savings, pay for incidentals and the rest is pooled for the family to spend. (ie a toy for the kids, pick up dinner on the way home, emo wants some comics, I need some new pants...)
Where you are coming from in your OP is so forgein to me that I cant; quite give you advice on that particular situation. So I thought i;'d outline how we do it instead.
BTW- if some one was handing me $2k a month (ohmygodthatsa load!) I'd put $600 into groceries, then I;d get a massage, buy a book, and the rest would go into savings.