I haven’t ridden a bike (or been able to do any strenuous exercise) since January.
Sorry to hear that. I was similar for about 3m after getting Covid in Jan this year. Covid and post covid pneumonia ravaged my lungs. Also I think it made my very occasional SVTs more regular.
@Acliff started
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I haven’t ridden a bike (or been able to do any strenuous exercise) since January.