I forgot to mention that I bought a nitelight yesterday and put it in the bedroom. I also put up a bedrail on the side with the ramp - it's working out beautifully so far.

It's about 3-1/3 feet long so it reaches from the end of the mattress just to the top of the ramp. With that and the 'wall' I attached to the ramp, I'm comfortable that Alex can't fall and hurt himself over there.
Now I need to find something for my side of the bed. I need to have something that I can easily lower in the middle of the night for my many trips to the bathroom. I thought the second rail I bought might work, but the releases are too far apart to reach easily when I'm on the mattress.
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He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours, faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion. -- Author Unknown