I am tired, legs tired, head feels heavy and thick. I had an exam last friday and blood work done but don t have the results back. My blood preasure was 65/116 and I am always 75/120 and up a little. Could this little difference make me feel tired? They are checking my thyroid and is usally in the middle of the scale.Anyway, this is not a normal way for me to feel, this tired. Thanks,Diane