I got the call a couple days ago......my son does NOT have a pituitary tumor or any abnormal brain anything. I feel like a huge weight has been taken out of my belly (its where i hold my stress..lol). Dr said we are to come in in 2 weeks for more blood labs since they were all lost from out last apmnt. Arguh. We are still trying to find out what is causing the Hypothyroidism since it seems to look like secondary hypothroidism. Could be a number of things, but at least his treatment for his thryroid has been started. Its been a month on the medication and he does so well. There has been no change in him on meds that I have noticed, but he also never showed much sign besides the hair loss. Speaking of, it's yet to start to grow back, but its not any worse so I wont complain. So thats it in a nut shell for now. I hope everyone is doing well.