累了，想殺人--被氣死了

Not sure what happened to me, is it just bad luck or sth. unpredicted.

I had interviews with two of top three companies in IT and Tele. industries. I passed all interviews with positive feedback. After two months, one company decided to cancel the position I applied for .

This morning, I recieved a call from the second company, which made a temporary business decision that was to use internal resource now and plan to revisit this position at the end of this calendar year.

Can you believe it? twice in a row.

Do you think they are true or just people want to reject me politely?

Now, I feel a little bit tired. And really want to kill somebody!!!!