Welcome @crm1947. I moved your question about lightheadedness and dizziness post COVID to this existing discussion:
- Post-Covid dizziness/off-balance, as most troubling symptom https://connect.mayoclinic.org/discussion/post-covid-dizzinessoff-balance-as-most-troubling-symptom/

I did this so you can read previous posts with helpful tips and connect easily with members who get it, like @kirstenk2003 @artistandtwin @ckrp1978 @ilean @auntb65 @macto @rose5 @smd0109 @hollee24k