hi i have a 95 year old mother in a nursing home, she is very poorly, she suffers from urine infections all of the time, but with the medication she is taking she seems to be getting worse. she is now not eating and hardley drinking. she is so week, and has to be fed by the nurses. i feel in my heart that she is giving up on everything, and why is the medication not working. she had a high temperture on wednesday, i fear she might have blood posining, please advise me.