Is this right for me

Some times i think was i right ot do B.E. the M Tech and land up in a S/W Job ....

Or should i have done something else ....

And the Answer i get is ,, I dont know ..

Seriuosly i am not sure whether this is the right field for me .....

It pays good and work is also good ,, but i miss something in my life and i dont know what that something is ....

Some times i think would i have been more happy in any different field or ,my contion would have been same ,.."Missing Something "...

I know i am confused and i dont know what to do with my Life ....