Why am I experiencing a twitching feeling in my arms, legs and chest?

Hello doctor,

I have been suffering from twitching in my legs and arms for about a week. Sometimes, I can feel the same in my chest and body. When I wake up every morning, my arms and legs feel like I have done work out, although I have not.

I have had nerves and back issues as far as weight training. I have also suffered from Covid-19 twice. But, I had only mild symptoms like fever, headache, fatigue, and migraine. Also, I was diagnosed with anxiety and depression, but I was able to improve after a month; after that, I started feeling the twitching symptoms.

Hello doctor,

I visibly see twitching, but sometimes I do not feel them internally. Sometimes I feel like vibration, and other times it is a fast-twitch that gradually stops. There is no thinning of muscles, and I still have strength in my arms, hands, and legs. It just feels like they are tired all the time. I do have pain sometimes in my legs and arms. I have managed anxiety well. At times, I am taking Vitamin B12, Vitamin D, turmeric, ginger, fish oil, and Ibprofunin. I have undergone laboratory tests, and they appeared normal. I just had an inflammation. I believe it was CSR.