Thank you for sharing Pangur and your other kitties with us. They brighten my day whenever I see them, and I hope your blog has been a net positive for you. Please don't ever feel you need to apologize for taking care of yourself. I know it can suck to feel like you're disappointing people, but I admire you for standing up for yourself. I've seen a lot of generous people get burned out from Tumblr fame, and it's always a shame. All the best!