You know when we get happiness??
We for sure won't get it if we wait for someone to come and shower all those happiness in our life that we want.
No! We have no right to expect anything from anyone. Who knows, the person your are expecting to heal you needs more therapy than you.
Instead go out of your locked room and start searching for happiness.You will then realize that happiness is hidden in every small aspect of life which you ignored earlier.
Be hopeful ,be optimistic and then you will see what a beautiful life is waiting for you!