I started sub last monday and I have been getting terrible headaches. I have read some post that say people are not taking enough or taking to much to cause the headaches. What is the answer? Hey Rob if you are here could you give me some advice. I lost your contact info. I am probably not taking enough since everytime I take one I get a headache within hours. I guess I am going to have to do it cold turkey since I have a H/A now and I am supposed to take a sub. Also they cause nausea ..any idea's anyone?

Thank You