Karen,
Sorry I didn't respond sooner. I don't believe your post gave offense. At least not to me. Although I am only the patient.
Sometimes we live lives with our caregivers in the "glass is half full - glass is half empty" mode. These two roles tend to reverse sometimes in my household. The best thing I ever heard about the glass being full or empty was " depends on if you are pouring or drinking" Had to share that.
From as long as I have seen your posts I think you'd have to go a long way to offend!!!
Dinah