Please help

Nicole

Ok so I just found out that my thyroid hormones are low and my fiancé ttc!! However yesterday I was fine!! But today all I wanna do is sleep!! When I get up and move around I’m light headed and weak!! My fiancé think I might be pregnant but the test are negative!! I just think it’s from my hormones being low!!

Any advice!! Go to the doctor on the 15th!!

PS. Will be our third child!!