Achin' Head

I've had a headache for 3 days now...one of those beautiful symptoms of pregnancy.  My head was hurting so badly last night, it brought me to tears.  Thankfully, my wonderful husband was there to hold me and rub my head.  It jsut really stinks going to bed with a headache and waking up with a pounding head the next morning.  I've tried Tylenol, all types- none of it works.  I'm planning on talking to my doctor to see if there is something else I can take, because this throbbing is horrid.