If you have a pic of your W anywhere, take it out, put an overhead transparency over it and doodle a mustache, horns, etc. on it while you are on the phone.
Or use a squeeze ball?
Keep your hands busy....

breathe (did you help with lamaze?)

I kept a pic of the kids out at mediation sessions, so I could refocus on what was most important....

I'll send some calming vibes your way, too.

Can you stop on the way home from work and get a massage?

(oh, btw, working on your pic...how can I get it to you?)