Hi Kathy,
My situation was very similar to yours. I also have two teenagers - 17 and 14 at the time of my surgeries. We also lost a very dear friend to cancer in between my operations. It was very important to them to be there with me, and also important to my husband to have the family together. I also had other extended family to help keep them company and pass the time.
We assured the kids that I would recover, even if the recovery seemed slow. We tried to prepare them for what to expect immediately post-op and the possibility of facial paralysis (which I did have after the second surgery.) The main points to expect were the head bandage, lots of sleeping, maybe balance trouble, maybe vision trouble, maybe hearing trouble, maybe facial droop. The most important thing was, regardless of any of these outcomes, I would recover.
I was in ICU for three days after the first surgery, and that hospital had no restrictions on immediate family visitors. Though I slept most of the time, my husband later told me that my 14 year old son sat with me in my room for hours watching the monitors. Every time he saw my heart rate start to speed up, he would come over to soothe me.
We went to HEI for my second surgery. The whole family came both times. HEI had more restrictions while I was in ICU - visits were limited to 2 people at a time for a total of 10 minutes each hour. Because I had a lot of family there, my kids would rotate in to check on how I was doing. They also flew home with a family member while I was still in the hospital, and my husband brought his laptop into my room so that we could Skype with them in the evenings. It was very important for them to continue to see me, that I was doing alright and continuing to get stronger. As I recovered, they gradually shared all of the stories of the things they had done while waiting for me. I have a terrific family and they had lots of laughs and adventures trying to pass the time. (There is LOTS of waiting!)
I think the most important thing for you and your family to remember is that you will get better. It will likely be slow-going, but you will gradually resume your normal activities. My kids have been awesome. I think they matured throughout the experience and our family grew closer.
As a side note, we chose to stay at the Marriott in Los Angeles instead of the HEI housing. The Marriott is only a couple miles from the hospital and offers a terrific rate for HEI patients on their concierge floor. It was a nice place for my family to relax away from the hospital. I ended up in the hospital for an extra week, and the Marriott was very flexible in continuing to extend our room.
Best of luck with your experience!
Pam