I fee your pain. I forget whether I posted about it, but I had a (third) coronary stent implanted the middle of November. For follow-on therapy, I have to take a particular blood thinner (Brilanta) for six months to a year. It has several possible side effects, but the only one that's hit me is an induced shortness of breath. This, on top of my asthma, causes me to start gasping and I sometimes almost pass out with virtually any activity, even just standing up.
This has really cut into my project of straightening up the basement, since I can basically do one thing at a time (move a table, etc) before sitting down to rest. The good news is that I've progressed far enough that the basement is beginning to function. For example, I'm writing this in the computer area, and I'm almost ready to start working in the reloading area again for my shooting hobby. I've got one table to clear off before I can start building Legos, and there's just a small pile of stuff to shift out of the way before I can start setting up a train layout.
As long as I'm here, sigh, I might as well unload the rest. My MIL, who lives north of Detroit, went into the hospital Christmas Eve. They're still testing her, but she had a confirmed mild heart attack and there has been a continuing series of "spells," that are probably mini-strokes that cause her to either babble incoherently or to assemble "sentences" out of completely unrelated words. We drove down yesterday, after having a Christmas dinner at my brothers, and things seem to have stabilized. There's been no news today from my brother-in-law, who lives near her; he'll probably call when he gets home from the hospital this evening. To add to the fun, one adult niece, with her mother and father, are all staying at MIL's apartment in the senior home until New Years. Don't get me started on them, since the mother and father add to the problem. I imagine we'll be back down there either tomorrow or the next day.
Hmm... I didn't intend to go on like this, but it just started to flow. Sorry, gang. I know there are others here who have been having a worse time. To coin a phrase, God bless us, everyone, and all who sail in us.