Stop.
Breathe.
Your time will come.
I'm guessing you're early-20's.
Don't worry about it, breh. This is how this is supposed to be. This is how this works.
Keep pushing yourself.
Keep making contacts.
Keep doing all the shyt that the successful people who came before you are telling you to do.
Learn some shyt. Make yourself experienced in a few technologies.
Your time will come.
In the meantime, make yourself as marketable and as skillful as possible.
Make as many contacts as you can.
Do not be afraid to take risks!
Your 20's is the soil.
Your 30's is the stem.
Your 40's is the fruit.
Your.
Time.
Will.
Come.
Source: I graduated in 2003 with the worst possible GPA, no job prospects, no contacts and am a millionaire now at age 39.
Your time will come.