Hi ihatfield96,
I also have a small nodule that will be watched and nothing will be done unless it reaches 10mm. You asked about suggestions: my first suggestion is that if you are a praying Christian, rely on your faith and prayer; second suggestion is to not allow the anxiety to control your thoughts. So, we have testing to go through every year...part of life with this issue. I am 74 years mature (I refuse to say "old") and life is too be lived, not to fret and worry about " what if". There's a lot of meaning in the adage of "don't worry, be happy ".