I don't know if it's because I was feeling under the weather, but Léa has been all cuddles today with me. She was snuggling close and was quite happy getting her head scratched. She even stepped up rather nicely on a few occasions and when I had to leave her with the Boy for a few minutes, she apparently tried to follow me.
Getting hopeful everything will get back to what it once was. This is another step in the right direction!