glinda47, Bless you. I'm so sorry you are battling this. I can only tell you about my 29 year experience with Fibromyalgia & Chronic Fatigue. I am not familiar much with PMR.
Fibromyalgia is very painful. You can hurt all over during a flare and then just in certain places on other days. Your body can be sore to the touch and burn. Stiffness goes along with it as well. I move as much as possible because the less I move....the stiffer I get.
Chronic Fatigue tends to go along with FMS. It's not just fatigue....it's exhaustion. Mornings tend to be my hardest time of the day. I do nap if I need too....it helps. I take Natrol Melatonin 5 mg & Children's Zyrtec Liquid 2.5 ml at night and it helps greatly with my sleep. I have been a light sleeper all of my life. A lot of people with FMS tend to not sleep well.
My pain & fatigue tends to be worse in the humid & hot weather. Extreme weather change causes flares as well. Flares can last a day or several days to weeks.
I do not tolerate medication very well and cannot take NSAIDS. I have found that Flexeril 5 mg (Prescription)
helps me the most PRN. I also take Tylenol for pain. Epsom salt bath soaks, heat packs, Voltaren Gel and I get a monthly "gentle" massage. I may feel good one hour and crash the next with pain and fatigue.
The following go along with Fibromyalgia for me: Headaches/Migraines, Chemical Sensitivity, Food Sensitivity, Medication Sensitivity, Environmental Allergies, Thyroid Disease, Arthritis, Raynaud's Syndrome, IBS, just to name a few.
It's a very misunderstood malady because you look fine.
Pacing myself has been very hard for me as I am a doer. I have had to accept my limitations. My family, church & friends have been very supportive. My faith in the Lord keeps me going.
I am praying for you. I understand and empathize with a lot of your symptoms. Please keep me posted at what you find out. I care. Blessings, Prayers & Hugs...
I also have fibromyalgia with insomnia every night. How did you hear about trying Zyrtec? I assume you take the children's product because it's a lower dose? How much do you take and do you take it every night? I also use melatonin (every night) and Flexeril (as needed). Thank you.