Are you freaking kidding me?

So I waited a week for my doctor's appointment, expecting to be prescribed and at the last second, he cancels on me without even telling me a proper reason as to why. NOT EVEN THE DAY PRIOR! It was thru telehealth so I was in the video chat lobby waiting and I was wondering why it was taking so long. I check my message portal and I found out he cancelled on me and told me to reschedule. I told them if they don't have someone else see me today I'm cancelling everything and taking my business somewhere else. This is so utterly ridiculous. Yes I am upset....