"I left feeling happy"

I went for my pre op assement knee, my appointment ws for 3pm got there at 2 20pm, had my weight bloodpressure checked swabs done, nurse very nice, sat down to wait for pre op nurse, luckily it was the a nurse ive seen before, they were lovely and friendly.

I told them what happened at the pre op assement of my teeth. where the nurse accussed me of being a diabetic and on insulin, which i am not, I showed them my blood test results from my doctors, which says normal. They were going to put this in my notes, they told me all the things I wanted to know, as ive had a Authoscopy and repair done on my right knee over 3 years ago, I didnt need another ECG or blood test as ive had these done over 2 weeks ago, I left feeling happy, not like over 2 weeks ago when I left frustrated and in tears,