Lisa definitely "overdid" yesterday. She woke up this morning feeling really weak and with it painful to walk. The weakness is coming from a very low blood pressure of 95 over 55, so she went back to bed and is drinking Gatorade and eating saltines. When she was up, her hip and leg were also hurting her a lot.

UPDATE:
After a better afternoon, this evening Lisa is feeling really poorly. She is running a 102.7 degree fever, and her heart rate is 135. We called her doctor (he's the doctor on-call for the weekend) and he thinks it may be chemo side effects, but he also has had her start an antibiotic. He expects that by tomorrow it will start coming down, but if her fever isn't in better control by the time the weekend is over, she'll be hospitalized for intravenous antibiotics and tests.