I applied for a small promotion at work recently. I felt I was in a good position to get it but I didn't. I basically didn't perform as well as other candidates at interview. Fair enough. Only I can't stop punishing myself.
I have very low self confidence, personally and professionally, though you wouldn't think it if you met me as I'm good at hiding it. I now can't stop thinking how stupid I was to apply in the first place, how arrogant I must have been to think I would get it, how much those interviewing me must have laughed at me, how clearly incapable I am etc etc.
I considered applying for a different position a few months ago and chose not to as I felt it wasn't the right time. That position would have been even higher than this one that I didn't get, so the horrible voice in my head is telling me that I was clearly pathetic to even have considered applying for the higher one seeing as I couldn't even get this one and that it's a good thing I didn't apply as I would have been laughed out of the room.
I hate feeling like this. How can I stop punishing myself for not getting this stupid promotion?