Climatizing

This is the beginning of day 3 with this head cold. Despite many naps Saturday and Sunday I can't seam to shake it. My roommates have suggested that I am climatizing to the altitude, which I'm guessing is correct since I had this shit last time I cam out to Calgary.
I don't see what the big deal is I mean I'm only living 3,400 Ft higher than my normal elevation.

I am playing with the thought of calling in sick again. Currently I am blowing my noise every 3 mins or so, not to mention I feel like shit.
Upon thinking about it I'll go in and see if they will send me home. I somehow douit it, the bosses aren't very observant.