Surround yourself with people that support you and give you advice. They won't always tell you want you want to hear, but they will tell you what you need to hear to move forward. Remember to return the favor and support them as well.
When you are on the job hunt, sometimes it is a good idea to take a break and volunteer in your community. This could give you some connections and could lead you to job opportunities you didn't know existed.
Don't be afraid to fail. There will be times in you life you will fail. You must pick yourself up and learn from that failure. What can you change and improve upon in the future? The more you fail, the more you will learn and you'll be more prepared for your next steps.