You very likely have significant clotting in your cardiovascular system--makes your heart work harder. Could be clotting in the heart itself.

You may want to consider taking [ lumbrokinase / nattokinase / bromelain / serrapeptase ] (rotate them out, dont take together); quercetin; hawthorn extract and artichoke leaf extract; vitamin D + C + K2 mk7

Some of these supplements are very incompatible with statins. Always check with your doctor. (I say that, but my personal opinion post covid is that doctors are conartists who specificially give people medicine that works 1/5 of the way and is costly, thus ensuring your condition persists. This is why I recommend supplements and preventative care.)

Good luck and prayers sent.