while out running with friends last night.

me: blah blah blah.

friend: i know! blah blah blah!

me: totally! blah hahaha!

friend: true!

me: hey! are we getting our period?

friend: should be, yeah.

me: ah, that explains it.

if we were not in synch and she did not keep track, i would be surprised by it every single month. thank goodness for her.