Well it's been awhile since posting this but I just went to my teacher and told him that I was going to the BJJ school, which I already did a couple of months ago. It went well. He wished me the best. I asked if he would be willing to continue private lessons which his response was he would like to but the head of the school, the owner, who we never see, doesn't allow private lessons for non members. That does seem a little odd to me but I can definitely see the owner saying something like this. We are allowed 1 free class per month for black belts from my now former school which is nice and I will be taking them up on that. Thanks to all who replied. It did make it easier to phrase things that you all suggested.