Thoughts affect feelings , feelings will influence your actions. Your actions will generate results.
Crazy how a small thought can lead to suicide. A few thoughts can lead to depression. Daily thoughts can lead to a successful idea. Positive thoughts can lead to encouragement for those that need it the most.
How you think today can have a positive or negative impact on your actions tomorrow. So why not begin to start recognising all the wonderful things you've done, can do and plan on doing. Its a real injustice to undervalue yourself. If the world didn't need each and everyone of us, we wouldn't be here.
So what will it be? Be a slave to your thoughts or be the master over them?
Be you and Be true to who you are.