Well, I was right, the Trexo was indeed sick! It just kept shutting down, so mama called and talked to the Trexo doctors. They did all they could do, but...he didn't make it. The Trexo doctors have been very kind, and since mama is still working on paying off the lease, they plan to send me a new Trexo so that I can continue to walk. I just have to wait until it comes in the mail. I think I'll name this one...I'll let you know what I come up with! 
I had the appointment with my orthopedic surgeon. It didn't go as planned for sure, but not in a good or bad way. My surgeon is retiring, and he's doing so very soon. I'm not sure what mama will decide to do, since it might not be him doing the surgery by the time I can be cleared to have it. They want me to wait 6 weeks from when I was so sick, which would be just before he retires. There are other surgeons that he recommends, but that just makes it a little more uncertain. So, we will update you when we know more. 
For now, I'm just enjoying laying on my belly. It's one of my very favorite places to be! I'm able to see my lights and watch my shows, all while pushing with my legs as I wait on my new Trexo to arrive. I'll get in my stander later today too! It's the next best thing to walking!