What does one with no talent or skill do with life ?

I know this question pops up alot on here but Im just not "blessed" with any skill.I dont do well academically at all.I have no skill in any "material talent" such as sports, writing, music, acting, etc. The only thing I can possibly do is listen to people and think so deeply that I get lost within my thoughts. While other people my age think about the latest celebrity gossip Im here sitting and ponder about life and asking myself many questions. I usually am doing that or trying new things to find any possible skill. I Just dont seem to have any skill that u can actually make a career off of and pay bills. And no, "looking to god" for some sort of miracle wont help at all. i am trying really hard but nothing is working and my efforts are futile. what can I do ? Im 15 btw. I know I have " my whole life" ahead of me but sitting on my *** waiting for something wont cut it . What do I do ?