I've found that most new Linux users are frustrated for the first few months. After six months if they stick with it they wonder how they ever made do with something like Windows
Seriously, stick with it. The rewards are worth it.
Vector Linux is not the easiest distro for a newcomer (though 5.8 SOHO is getting there) but it can't be beat in terms of performance. You'll also get helpful answers to all your questions here in the forum. It's a very newcomer-friendly community.