Well most startup ideas aren't new. Someone somewhere will be trying to or already has done what you might be thinking of doing in one form or another. I think

Well most startup ideas aren't new. Someone somewhere will be trying to or already has done what you might be thinking of doing in one form or another. I think you should look it form this perspective, google intensely about it, check out all those who have done it and how you could do it better.that's what Drew Houston creator/founder of dropbox also did when he started out and that is what most startups do.