What mg of clonidine are you thinking about taking?
Do you have a blood pressure machine?
Also, when coming down from meth use, does one's blood pressure drop to normal or stay elevated?
I know that when coming off of opiates, my bp and heartrate would be high, and therefore, I would take Toprol (Metoprolol), atenol, or clonidine to get my bp back to normal.
If I were you, I'd probably take a .1mg clonidine and see how I feel.
One time, I took .3mgs of clonidine, and my blood pressure dropped so much that I passed out and got light-headed and dizzy and I think I had taken too much and it was somewhat dangerous.