A Friend at Any Hour

My friend Jess is awesome. 

She's the kind of girlfriend you can text at 10:30 PM on a school night and get an instant call-back, ready to help explain how to do a difficult chemistry problem to your frustrated husband. 

I just love her.

This is the random napkin she started scribbling on to help Michael solve the problem.

I told her to take a picture of it and send it my way, simply because I'm sentimental like that.

God bless her!  Thanks to her help, Michael got the problem correct!