Hi I just started sbd on Monday I also started taking new medication on the same day. Now I am feeling lightheaded and nauseated some of the time is this part of the withdrawals? I am just trying to decide if it is the medicine or the diet. Thank you for your help

Mel, it's not uncommon to feel a bit light-headed during the first few days of this diet.
Perhaps starting the medication and diet together isn't a great idea.
I don't want to steer you in the wrong direction... you should probably check with your doctor and see what she/he has to say.
Good luck!