nothing

I didn't realise I look unhappy until my family asked me what's wrong with me for a couple of times just now.Then I realised I am actually not very happy.hahaha..Gosh..What am I talking about?I didn't know that I am not happy until people told me that??This is not a logical statement.Oh well,I am not unhappy.I am just not happy.I am neither happy nor unhappy.Bah!I just can't explain it.Anyway,I am not sad or anything.I am fine so don't worry!=)