Thyroid test results

Ta
So a few days ago I went to the doctor because I'm always tired and gained 20lbs within a month. 
Well she found this to be very concerning and took my blood for thyroid disorder testing as it runs in my family.
A normal TSH is from 0.3 - 3.7
Mine is 10.246 
Now I don't know what FreeT4 is but its listened reference ranges are 0.76 - 1.46
Mine is 0.80
As far as I can tell my TSH is VERY high and my FT4 is normal so I probably the well know(in my family) Hypothyroidism.. 
Anyone here a doctor or nurse? I'll be calling my Dr tomorrow to hopefully talk about my results. Until then does anyone know what in talking about and can give me some answers