Driving me MAD!!

"Why no sales? Why no sales? WHY NO SALES??!! That's the stupidest question that can make me feel so stressed out and speechless now. My life is turning upside down cause of this job! I sit in the office like a couch potato everyday for 8 hours only to feel my fats expanding an inch everyday... Deprived of sleep and feeling all stressed out, which leads to my fiery temper and my endless stomach problems!!  WTH!! Still need to tolerate with this nonsense for 1 week and 1 day.. OMG!! I want my life and my waist back please!! HELP!! my life spells M-I-S-E-R-A-B-L-E now unless i manage to get sales...