headaches

The more I study, the more tense my shoulders get, and also the more tired my eyes get.

The more tense my shoulders are, and the more tired my eyes are, the more likely I am to get a headache.

And apparently once I have a headache, the probability of the neighbour two doors down who calls himself an 'artist' deciding to continue his never ending home improvements which almost always include noisy drilling, increases exponentially.

Or the kids from next door decide to start screaming.

FML