Dr Jeff,

I started an herb called Chanca Piedra and got it in a no alcohol tincture but it has vegetable glycerin. Would this be ok to take in the first 8 weeks?

Also I've developed what I think might be TMJ recently. My jaw generally hurts and I get severe headaches all day from it. Do you have any recommendations or comments about TMJ? I've read chiropractors can adjust you and help with this.

Thanks in advance!