When you feel like giving up in life you should first find out the main reason for the feeling. Take a rest from everything you have been doing and try spending time with those you love, listen to music and think about taking a vacation. You may visit a counsellor for help.
Think of the reasons you would stay. Even if it's to eat your favorite ice cream. Any reason to live is a good one! And I'm sure you have people in your life that would miss you. Killing yourself is selfish and only hurts the ones we love, Just so that you don't have to deal anymore. Stay here, wait it out. You never know what life will give you next.
Why take the easy way out. Life not easy. If it was then it would Be boring I was shot in the marines with a rocket in the knee then my girl left me then my cat died and then I got kicked out of my place. One year later I have a good women now and a hole new life that I love. The point is if you kill your self you only hurt everyone else and you let the devil win I say Fuck that guy and go with life. You will feel better later trust me.