I just wanted to stop by and wish you luck with your upcoming procedure!
I saw there were no replies to your post yet, but didn't want you to feel 'ignored'..... Totally NOT the case!
There are many here who care and hopefully you'll get some good input.

Meanwhile, it may help you to use the 'search' feature at the top of the page to find prior posts and discussions that may pertain to your concerns.....

Glad you found NT!
Caring
Rae