Please don't marry him. I married when I was in my early 20's. He was "in between jobs". During 13 years of marriage there were many occasions when he was "in between jobs". When he was working he took out loans in his name to buy bicycles or motorbikes. When he wasn't he would sell the items, at a loss, to make the monthly loan payments.
We never went on holiday, except a couple of weekends to stay with friends. We chopped and changed cars, always ones he wanted, I paid for them. He would make me catch the bus to work so he could fanny about all day.
I worked full time, earning about £12k. I paid the mortgage, the car (staff loan), car insurance, food, bills and all the other household expenses including giving him money to go out on the piss.
I also came home from work to do household chores, shop for food, make food as he sat on his arse or enjoyed his hobbies.
I'm 49 now, mortgage free, car paid for, have savings, work part time, holidays and a lovely partner who contributes to the household expenditure.
He's 48, still in between jobs, living with a friend and still cycles.