Am I lonely?...or enjoying the solitude?

Loneliness and Solitude............
They are two words in life which are often confused among themselves.............Loneliness is that stage in which u feel alone,even though u stand in crowd of hundred; u have the feeling that ur not wanted;u cannot turn to a single soul and bare ur heart open meaning in loneliness u are sad in other ways; loneliness is a feeling which comes when ur sad.Solitude refers to term that ur alone,i.e there is no one around u....solitude can be self imposed i.e u want to be alone.Solitude is a physical state, whereas loneliness is more of a mental state.Another big difference is that U can't be happy when ur lonely,but u can be happy in solitude.So Solitude is bliss , but lonliness is curse.....