Why is it that I start my period when out of town?

Seriously, it seems that any time I am traveling, which is not often, I start my period.
Could it be because I have intercourse more when I stay in hotels?
Anyway, the continuous BCPs seem to be doing the trick because even though my periods are not fun, they are nothing like I experienced before. The gastrointestinal symptoms are rare and when they rear their ugly head they are livable.
I am so relieved that the Levora is doing the trick.