So, we are both in Eastern Ontario. It will obviously be a problem in Pembroke to find specialists etc., but there should be lots of good doctors in Ottawa. It might take some time for the referral to the specialist, so you will have to be pushy.
Being diagnosed with an AN unfortunately means great disruption on ones' life. I bet nobody in the forum wanted to have to deal with such a thing, but in the end it always works out, one way or another. You may need to adjust your plans accordingly, if you can't do otherwise. Luckily with ANs there are usually many options, depending on the size/location and there is no rush to do anything. Since right now you don't have any of this information, it is hard to tell.
I also wanted to have the least disruption, having two very young kids, family overseas so not able to provide a lot of support in the case of surgery, and a very busy and highly demanding job. This is mostly why I chose GK, even though very very borderline. It just wasn't the right time for me to have major surgery. But if surgery was my only option, then I guess I would have to deal with it.
For now all you can do is wait, and this is just the beginning of the journey. There is lots of support here, and I can see that you are already very well informed, having basically done your own diagnosis. Puting everything in perspective is important and I hope that your diagnosis will be such that it will allow you to reach a treatment decision easily.
Marianna