ok ur probly might b smoking stems. do u smoke any stems in ur weed?when u smoke a lot of stems u get bad ass headaches and bad stomach aches. that could be your problem. try taking out all stems out of ur weed then smoke it and see what happens

later
Not Enough Herb Reviewed by Not Enough Herb on . Pain when smoking? Does anybody else get a sharp pain in their head like 20 minutes after they smoke. I have been lately and I don't know why. Is there anything related to smoking that could cause it? I tried taking headache medicine last time but it ended up just knocking me out. Rating: 5