Ashwagandha and BP problem

So I'm taking ashwagandha every day for thyroid and adrenal balance. It's a pretty good herb, but the problem I have with it is it lowers blood pressure. My BP is already low, but after I started taking this herb, I think it lowered my BP even more since I now feel dizzy and see stars whenever I get up after crouching down or getting out of bed. I'm also getting extreme vertigo (the world starts spinning) when I lay on my right side. Has anyone else had this happen to them? And is there a way to counteract this effect (anything natural I could take to raise BP)? Tweet