Kian

i usually drink decaf , never drink real regular coffee, but this headache is really killing me , i also felt very woozy. so frustrated making me not sure, should i continue on or not?

HI , I'm new here, i just started my 2 weeks liquid diet prior t my surgery on September 26th, i have a terrible headache and feeling nausea. I do have bad GERD though, so I'm not sure whats going on does anyone have the same problem like me?