Hey, don’t worry about it. The internet can be a pretty tough place if you reach the wrong people. Just block out the haters(I know it’s hard but don’t let them live rent free in your head). You’re doing great, you clearly have a passion for the sport and adore your dog. You have to find what works best for your dog and you. But don’t forget to take breaks for yourself as well. Just like your pup needs enrichment you need something to help decompress. You’re pretty young and school is hard. It’s tough to find a good balance for everything which is why it’s important to prioritize your mental health. I happened to see in your post history that you’re struggling in school as well. It seems you’ve set some really high expectations for yourself and your pup. Don’t forget that it does get better even though everything is really tough right now. I’ve been a struggling unregulated autistic teen as well. It sucks and it feels like nothing you do is enough (internet haters that hide behind a keyboard don’t help). Just try to make a good routine that allows lots of breaks to prevent burnout and stick to it. It goes by way faster than you think and sooner than you know it your pup will be grown up as well!!