I realised this morning that I was. And then I did it. I hung out an entire load of washing (including 2 extra trips up and down the stairs because my brain isn't working...) without sitting down. Hooray!!
My heart rate is still quite slow for me, as it will apparently take the digoxin a couple of weeks to clear my system, and there's obviously fatigue associated with childbirth and parenting a newborn, but the energy is definitely returning.
So many things to be thankful for.