Hi, Ive woken up, got up, just as I put my foot down developed calf pain in my right calf. Its okay as long as I dont do anything, but if I try to straighten the calf to stand it hurts. Im generally it and healthy, a reasonable BMI, I run, but I also spend long periods sitting at a desk.
Hi I am Chat Doctor. .  In my opinion it is a kind of muscular cramp that happens maybe due to bad sleeping posture or cold weather, rarely happens with older patients is bursitis or nerve compression .for now I recommend you to relax, hot massaging with topical gels, painkillers, muscle relaxants, B12 multivitamins are effective in such cases if not I suggest X-rays, MRI t exclude any injuries. Please click THANK YOU and consider a 5-star rating with some positive feedback if the information was helpful. Hope the above information helps you, Any further clarifications feel free to ask.