caller id? don't pick up the phone. her drama is just that hers. if she was just a work friend you can tell her that sorry, have no use for your issues now, good luck job hunting ( or hey i'm busy now got a lot on my plate, will call you someday...)

work isn't supposed to be a fun joyous place. it's there to make money & sell a product. sadly drama usually ensues. can't do much about it, except keep your head clear. do your job. work at your level and try not to get involved..because sooner or later things will implode & then explode. if you've been out of the drama loop and just performing well then you are usually safe.

outside of work, walk..do some exercise for 20-30 minutes. it gets you out of the loop and boosts you happiness factor. gives you time spent on yourself and your priorities. eat well. drink in moderation , take meds.....keep you strong.

like I said, can't stop drama, but you can get around it so you won't be involved in the hit.