Yeah, you're a little too impatient. Wait for better spots to put your money in. Disciplined beginners get better. Undisciplined beginners bust out.
As you start out, try to learn how to play tight/aggressive. Your VP$IP% (voluntarily put money in the pot percentage) should be 25% at the most. 20% would be even better. (>15% is UBER-TIGHT).
If you don't know what your VP$IP % is, get PokerTracker. It's free for 1,000 hands still as far as I know.
EasyT