Going into Seattle tomorrow all day for my pre-op session

I will be going into Seattle tomorrow all day for my pre-op session. This will include a question and answer period with my cardiac nurses and the anesthesiologist. Then there will a last conference with one of my doctors. After that, labs with a blood draw. Being a bit stressed out with all this I feel both, looking forward to seeing Seattle again and, wishing that these circumstances didn't warrant such procedural surgeries. It seemed like forever for these dates to finally come around. Well, they're here and here I go...