Damn, that’s a lot in general, let alone in 6 months
I don’t know what your chronic illness is, but I’ll ask the obvious question - are you eating/supplementing/etc appropriately? I know those aren’t magic cures, only that they can help mitigate risks.
My 84yo Dad has been vac’d for COVID every boost that has been available to him, and flu vac’d, and still got both, including Type A flu.
I think more people are getting sick (and maybe sickER) in this last year because of how isolated many were since the start of COVID, bodies just haven’t been exposed to bugs that have kept immune systems in higher alert
It’s extra hard when household members are going out and about and bringing stuff home