Ob Class - Challenging

Wyatt and I had a challenging obedience class last night. First, we did long sits and downs. Wyatt has been having trouble with downs so I decided to stay in sight. The down was first. I asked the teacher if the dogs were too close since we had many dogs against the smaller wall. She say no so I went ahead. A few minutes into the down, a black Briard lunged over at Wyatt barking at him. He broke and walked towards me. I put him back in a different spot and he was OK. He proceeded to do some really great drops and retrieves. I decided to try directed jumping next. Wyatt had a difficult time but we did have some success with help. For example, I had to use cheese and go up to him for the sit. It was definitely harder at class. I assume this is because of the new location (also, there were poles next to the jumps) and greater distances. He has been doing a 100% unassisted directed jump exercise at home. So that's fine. Need to practice more at class with support. We then decided to try scent discrimination, which is usually a fun no brainer. Wyatt has a lot of trouble with that too, which is very unusual. The difference was the location and greater distance and I think, more importantly, that the "steward" handled the articles. So I definitely need to practice with different people's scents too. It may be that Wyatt is going to the hot scent and not my scent.