Hi all new to this so be gentle! I have searched and searched regarding this issue and although many say they suffer the same there does not like many other things regarding fm an answer. I am on 50mg/hr fentyl patches , amitriptyline and duloxitine but have lately been having severe head sweats to the point my hair is dripping! Purchased chillow pillow which has helped with night times but can't find any other advise to use during the day? Going to get bloods done Wednesday as rheumatologist has asked for them and wondered if beforehand anyone can suggest something to discuss with nurse or doctor?