I'm 47 and was just diagnosed with a 1cm AN this June. In some ways, we are similar in that for the time being we are WW while we figure out what to do. First of all, and this is not a medical fact, or even opinion (it is a Fred fact, I'm simply declaring it as fact
), the waiting will get easier. After three months and several consults with various saw-bones, I am much more laid-back about all of this.
Second, the answer to which way is the best way to go is "yes". You're young, it's small, treatment shouldn't be a big deal, get it over with. Conversely, you're young, it is small, treatment won't be a big deal in 10 years, what's the rush? They are both correct, legitimate plans. For me, I am waiting, one MRI at a time. I've had one. In December, I get my second. At some point, most likely, I will have to pull the trigger and get surgery. If it's 10 years from now, I'll be 57 and that won't be too old for surgery. In 10 years, they may have a magic wand to fix these things. Who knows?
Some things to consider, and not meant to scare you, at 37, if you had surgery and lost some aspect of your quality of life, would you have rather waited another 10 years? Would you rather be 47 with a permanent condition or 37?
At any rate, you are in a good spot finding it when it is small. Many people don't find out until they have a very big one that needs to come out NOW! WW isn't an option for them. You are not loosing any opportunities while waiting a few weeks, or months or even a year while you figure out what you want to do.. Just remember, it's WATCH and wait, so keep up on MRI's.