Good Day Im Male I Am A Male Who Had

Good day
Im male
I am a male who had the thyroid cancer and I did pull tyroid removal surgery two months ago, and the I did the radioactive iodine scan, confirmed that the cancer didn’t sprit to other places in my body but It shows in the same time that all of the radioactive iodine goes to the remaining parts of my thyroid. wich it was hungry for iodine , the remaining part of my thyroid was totally normal not cancerous as per the test
so my doctor choose to give me a small dose
off for radioactive iodine, 131 wich it was 30 mci once or twice times as per the next radioactive scan
So i just want to ask
my wedding will be after four months
so is there any side effects of this radioactive iodine in my sexual life and also , Which is better, to have children immediately after the wedding, or to wait a little longer?