First of all, Thank God for life and ask for God's forgiveness. Noone is a failure and ther le is always a reason behind everything he might be saving your soul against something that might have took your life long time ago.

Morealso, dont stare at people above you, think of people that cant even afford the degree you jst concluded, people with no eyes or other things and be grateful for all that he gave.

Finally, if you're a Muslim wake up at night and talk to God personally tell him your needs and wishes. Otherwise as a Christian pray in the most precious way you know to him.

Be happy even if youre not. Keep pushing and never quit, apply for jobs and meet new positive people, there is light at the end of every tunnel.