My dear Siny.,
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/gurmat-vichaar/18405-goal-of-human-life.html
I shall post it as and when I find it. But dear friend why do you feel so low. Life will always be like this whether U r 27 or 37.
have faith in HIM.
That is all. Leave everything to HIM. He has to take care Of us. If HE cannot, HE is not He but only a he.