I have to agree he does look much happier!
I knew I forgot to mention something Silverfang thank you! I found some betta food from my sister's betta that passed a month ago. So now along with his pellets, that are only 38% protein, I found the Betta ColorBright Fish Flakes, which has 46% protein. So that made my day too! It's amazing what you could find in a house when you really need it!
Thank you so much, and as Puck swims towards me and waves/swims, he's thanking you too!!!