If you are obese can that put your hormones out of whack ans your thyroid out of whack?
But if you start getting healthier and starting to lose weight will they go back to normal?

Being over weight can have effects on hormones and many other things that effect your health. And yes losing weight can help a lot. Will they go back to normal?? Can't tell till you do it, and then see if you need further medical attention

Your thyroid could be the culprit for your obesity not the reverse. Your thyroid controls your body's metabolism. It can also cause your hormones to get out of whack also. If you are having a hard time losing any weight see your doctor about the thyroid problem. You can also Google thyroid problems to see if you fall into that category. You can jump start a sluggish thyroid with diet, but depending on how bad your thyroid is out of whack it may need medication to stabalize it out again. See the doctor about this.