I finished dressing and looked at my tongue, which was heavily coated and of a dirty, greenish yellow color. I started down stairs and had a violent attack of nausea and a great deal of retching before I could vomit. It seemed as though there were a "_double suction_" in my abdomen, one trying to force something up and the other sucking it back, till finally, by quite an effort, I vomited a teacup full, or more, of _very dark green_ bile, rather ropy, _I think_, and exceedingly bitter. The bile came up with a single gush and I was through. Immediately a cold perspiration broke out and stood in beads on my forehead, and I felt very weak. Desire for stool gone after vomiting. I have a sore, weak, bruised feeling all over the small of my back; feels very weak when standing or moving about; better sitting or lying down. No appetite for breakfast, but my stomach felt so weak and empty that I drank a cup of coffee and ate half a biscuit, which relieved to some extent. 9 A.M., am so nervous I cannot keep still and can hardly write down my symptoms. 9:30 o'clock, my back in lumbar and sacral region is so sore and weak I could hardly walk from the car to the office, every step seemed to jar my whole body and made my headache worse. 10 o'clock, have been quiet for half an hour and feel some better; have a pressing or squeezing sensation in the bridge of my nose; sore constricted feeling in the temples, with throbbing temporal arteries. 10:30 o'clock, just came from stool; the first passed was watery, but the last was more solid in appearance; stool terribly offensive, like _carrion_. Heavy, all-gone sort of feeling low down in hypogastrium; color of stool was dark brown with pieces of undigested food in it. 11:30, just got home and feel very bad and weak. My head and back ache considerably, and I feel "played out" generally. 12 o'clock, forehead and cheeks _very_ hot and dry, radial pulse 114, chilly sensation darting through body from front to back, causing a sort of shivering or involuntary jerking, forehead feels like a hot coal of fire to my hand; headache in forehead and over eyes relieved by pressing with my hand, but I cannot bear it long for my head seems to get hotter from it; am exceedingly nervous, cannot lie still, involuntary jerkings in different parts of the body. Roof of mouth and tongue feel very dry, although there seems to be the usual amount of saliva present. No thirst at all. I went to sleep about 12:20 P.M., and was awakened at 2 o'clock for dinner. Couldn't eat anything; I tried but it nauseated me; could only drink a cup of coffee; headache worse after waking; pulse 88; head not quite so hot, body feels chilly, and I had a shawl thrown over me; went to sleep again about 3:30.