✔ 最佳答案
If nothing is being done differently, and nothing has changed so far, then it isn't likely that your weight will change much now. If your thyroid function is low, it didn't happen overnight, it's been happening for a while - and hasn't caused extra weight gain so far.
Weight gain isn't a reliable symptom for your thyroid. If you think there really is an issue, talk to your doctor, a simple blood test will tell the story.