Medical Student

60 yo F with diabetes presenting with the following: 5/6 days ago, intense bouts of diarrhea and stomach cramping sensation which last 2 days 3-4 days ago and continuing: increasingly worsening myalgia and body aches, worsening at night, preventing sleep. Felt in entire body- almost as if nerve. Felt along spine, hips, legs. Today: slight suspected tightness in left lung area. Slight dizziness. O2 sat appears normal. No fever at any point since onset of symptoms. Patient has been in bed rest and taking higher doses of Zn, Ca, and K supplements. Advice on how to proceed and recommend? Is this a possible COVID case? What is prognosis given 60 yo with diabetes (T2). Thank you