Dizzy, I missed this entire thread... I haven't really been around here for several years.
I, too will pray for your wife. See, my father... and I'm an old guy, so imagine how old he is... has what technically is "incurable" cancer, of the colon to be technical, though now, he no longer has his colon, to be precise. However, he as been on chemotherapy, alternating with breaks when the scans come back good, as with your wife. But he's been doing this for... wow, about ten years or more. And, while he looked twenty years younger than his age before his operation, he really does look his age now, but he is still driving around all over the place, cooks essentially daily, gripes about his favorite teams and players with gusto, eats well and eats essentially whatever he likes, and almost lives as if he hasn't any cancer. Only going to the bathroom and taking chemo reminds him of it. Of course, after his more extended breaks from chemo, somewhat suspicious signs pop up in his scans, but taking the drugs again clear them...
... and he's a fairly old guy.
Your wife, from your video, is a strong and young looking young lady, apparently with a great attitude (as has also my pops), and I suspect that whether or not hers will be "curable", it may at least be totally manageable, will little disturbance to her lifestyle and little effect on her lifespan. A gift from God Almighty- our incredible, very efficacious, and wonderful modern medicine and medical technology. I am glad to hear and thankful that her condition is responding well. God grant you a long, wonderful time together.