When will i become a professional handball player?

[bobjim12]

Hi, i'm 15 and been doing handball for a couple months now, i want to become a professional player.

my idea is that i'll train now till i go to uni, then find one with a local club, then leave uni a professional player, Correct? or is it harder than that?
At the moment, i only train once a week, but i hope to get a school club going, so then it would be twice a week, so if i train twice a week for the next four years, then once a week for a further four years, will i be good enough to join any salary-paying club? and at how much?

thanks.