[andyahighking]

Sounds like you're on-tilt. [img]/images/graemlins/smile.gif[/img]

It's moodiness, and it can be effected by all sorts of factors. It's not uncommon to feel one way and then have a complete turnaround the next (ie. you're not alone).

The trick (I find) is to recognize a time when you are thinking straight (logically) and make your choices then, and when you become emotionally "unstable" recall your choices and stick to them. Make an emotional committment to your logical decisions.