Greetings to All. I spend more and more time sitting on my couch, which when purchased, was firm and comfortable. This was in 2019. I don't know if that's old or not as I had a Broyhill for years and years prior. As I progress with weakness it seems my couch is right there with me. It has a big dent where I sit, which is usually on the same side due to lighting. There is such a sag where I sit and if I sit aside the "dip", I fall into it anyway. We have a small ranch, not many sitting options especially since I cannot sit on a wood chair, nor any chair for that matter, that isn't closed in. I feel I will fall of the planet due to imbalance if I cannot visually see that's not an option, lol. Does anyone know of a type of "chair" that can be placed where I sit? I'm not referring to lumbar cushions as the issue is the bottom and back. Any advice/suggestions are welcome!