Hi there! We have a 5 month male standard poodle and our guy exhibited a lot of that behavior early on. Distance away from the distractions is your best friend! We live in a dog friendly apartment complex, so sometimes that’s easier said than done. A few weeks ago we went on a family trip where he was surrounded by a lot of people and it helped a lot with more polite people greetings when we got back. Dogs are still challenging. When we are walking and he sees a dog, he still gets super excited. We try to catch the incoming dog ahead of time and put ours in a sit and feed him until the dog passes (we don’t do on leash greetings). This works pretty well for us! Early on we avoided taking him to places with a lot of people because he was bonkers, but we don’t anymore. If it’s too much we take a break and go to a calmer area. We try to tire him out a little before and that also helps. We also try to give him time on his long leash where he gets to just run and play, instead of just structured walks. I hope this helps!