Hi Luvnlyfe and welcome. I'm glad you got a dx some are still trying to get one. I get cramps in my calves very easily if I stretch the muscles too far and yes they stay sore for days after. The same with the arch of my feet if I stretch them.
You will learn a lot on here so read as much as you can. There is a thread called fibro 101, second on first page, that contains a lot of great info.
Ask questions and we will try to help you and be here for you.
luv and hugs
Forum Moderator Fibromyalgia
Fibro,Sjogrens, Anxiety, Gastroparesis, IBS, Gastritis, Allergies, High Blood Pressure, Low Blood Sodium and Osteoarthritis
Amitriptyline, Celexa, Xanax, Synthroid, Zyrtec, Micardis, Spironalactone, Tylenol, Reglan, Lidoderm Patches and Tramadol
Co Q 10, Super B Complex, Extra B12, Multi vitamin