I have friends that earn 800 and no allowance as an extra to bring home if thats what some crew choose to do and they seem to manage. Im not here to make friends just to prove that you need to look at your earnings and then decide what you can afford.
Also unfortunately for them they do not get to travel the world either.
I know everyone works hard...but least you get to chill out down route and spend your allowances in a&f. Im not saying all either..just for the most that i have seen taking loads of shopping home with them.