Hi jgr and welcome. Sorry you found us... but glad you did. As you can see, everyone here is very supportive and the wealth of knowledge/experience shared on this site is amazing. My hope is that you gain much from everyone here in what they have to share.
As your AN is deemed "small", there are so many options available to you. Regardless of your treatment choice, know that you made the best, well-informed decision you could make for you. I was in your shame shoes (even with AN size) when I was diagnosed and began my research process. If it were not for this site, I do honestly believe I'd be in worse shape than I am today. I am forutnate that my treatment option has worked out beautifully and am doing great... and my hope is that, after all of your research, you will be able to choose what is best for you.
We give a great shoulder, our good ears and total support during this time for you. Again, glad to have you here. As you can see, you are certainly not alone...
Welcome!
Phyl