I hope your isolation is going well. IF you're not experiencing the side effects, then take this time as ME time and enjoy it rather than looking at it as a burden. It's time you rarely get for yourself!
My friends and loved ones are not dismissive of my cancer. When I started with painful and annoying side effects six months after RAI, my husband realized that it will be a condition that I will deal with for the rest of my life and he is behind me 100%.
What irritates me is that you will probably find that your own doctors will become dismissive after your treatments. It's like...you have cancer, they remove the thyroid, you take RAI, you take pills, and YOU'RE CURED! Wrong! They don't want to take about side effects you are suffering from like the parotid gland, salivary gland, weak and hoarse voice, dry throat, weight gain, bloating, ear aches, muscle discomfort, fatigue etc. etc. etc... They act like because you're cured, you'll just have to live with the rest. I have found not only through my own experience, but also from patients on this board that many of the endos don't even recognize these side effects. It's no big deal to them.
I am going to fire my endo as soon as I find a good thyroid specialist in the area (West Palm Beach FL). He said he doesn't deal with side effects; only controlling my numbers. Not acceptable. AND he's got the reputation for being one of the best endos in Florida. I can not imagine why. Personally, I will not be dismissed. I want to be treated correctly, and monitored so I don't get any surprises 5-10 yrs down the road. I WILL find a specialist that respects our cancer!
Feel better and remember that you are you're own best advocate!