Hi I just read your entry, hope you are having a better day, sometimes when we are down the whole world seems to be against you.
Your right tomorrow is another day and you can look back and see that you can have good days too!!!!!.
Hope you are feeling better and try not to let things get to you, you can only do what you can do, and the rest will just have to wait.
You do have a role in your future maybe you just have not been able to find it yet or just not able to achieve it yet, but it will come to you.