[electromagnetic]

Ah but it does tell you when to statistically 'work harder' on your relationship. IE Feb/March and Nov/December.

Although this can be compounded in a different way. The first break-up mountain appears after Christmas and spikes after valentines, translation: he buys crappy Christmas presents and he forgets valentines!

The second mountain is in Nov/Dec, translation: I spend all my money on her, she hasn't bought dinner in three months and now I have to get her a Christmas present too?!

Interestingly Aug/Sep/Oct were the months I noticed this year that I spent a vast majority of my time in doors. I'd gotten over the novelty of hot weather (I work outside) and had been cowering inside, which meant lots of movie theaters and dinners with the wife.