I've been dealing with endocrine disorder type symptoms for the past year, but this summer things have really started to go downhill. Starting in May, I put on 40 pounds (all in abdominal area and back) despite 12 hours of exercise a week, a reduced calorie diet, and perscription weight loss meds, nothing will take it off; period irregularity (two very short, light periods in seven months), extreme fatigue, insomnia, loss of appetite and very bad migraines.
My PCP tested my TSH, which came back at 2.7 (range: 0.4- 4.2) which was up from 0.8 a year ago, and referred me to an endo.
He ordered preliminary tests to look for Hypothyroidism, Cushing's, and PCOS. Although it doesn't look like Cushing's or PCOS are an issue, several results came back abnormal or borderline abnormal.
TSH: 1.9 (down 0.8 from the week before?)
Free T4: 0.9 - (borderline low?) range: 0.8-2.7
FSH: 2.3 (low) range: 2.5-10.2
IGF-1: 136 (low) range: 138-410
C-peptide: 0.8 (borderline low? Serum glucose is normal) range: 0.8 - 3.1
ATCH: 44 (high) range:5-27
However the endo said the results didn't mean anything, and he didn't see any evidence of endocrine disorder at this time. I thought it was possible to be hypothyroid if you had low T4 and normal TSH, and with a handful of other abnormal results I thought it would have at least merited a closer look. Meanwhile my symptoms are getting worse, and I'm about at my wit's end. Am I crazy? Should I seek more testing and a second opinion? I'm only 25 and use to being very active. I don't know who's body I'm currently living in, but it certainly doesn't feel like mine. Help!