Sometimes I really wish I was not alive. You cannot win. I feel so trapped.
life is too short ... you have been manipulated by a destructive, mind-control cult. You need to seek outside knowledge of the WTS and what is happening. You are also suffering from depression if you wish that you were not alive. Please seek some professional counselling.
I think we have all felt this at certain times in our lives, and not just JWs. Education is key followed up with planning and execution.
life... what are you passionate about? What gives you joy? What do you wish to do with your life? The things you focus on in life get bigger. Please start focusing on positive things. Start looking at what YOU can DO. If you 'wait on Jehovah' nothing will happen. I have always been confused by this teaching. I was always taught "God helps those who help themselves". In my experience, this is the truth and not what the JWs have taught you.
You are the architect of your life. Begin by looking at your 4 areas of need (Physical - To Live, Emotional - To Love, Mental - To Learn, and Spiritual - To Leave a Legacy) and start defining what these mean to you. Once you do this, you can start looking at what you can do to begin fulfilling these needs.