I have no idea how I missed this on my feed.
Between you and @phoenixmaid, I think I just need to create a booksmarks folder and check on your two every day.
I love the fact that you're trying to get better motor skills with your weaker hand. I think it's something we all should do! It certainly would come in handy!
As for me, I'm naturally a righty, but there are things I can only do comfortably with my left... I deal cards lefty. I used to bat lefty. I drive lefty...unless I'm smoking (also lefty). LOL