I had an ASCT in 2021 during Covid. So no problem with visitors as no one was allowed any!
I was in hospital for about 2 weeks. The first of which was pretty horrible due to the initial treatment. The second week was waiting until my platelet and neutrophil counts got up above a certain level. They infused a couple of bags of platelets to help me along!
I could not have managed at home for the next month without the full time help of my wife, who took time off work to care for me. I bought a mobility chair which I slept in for the first few weeks, as it made it much easier to get up and down. I needed to use support rails to get up when in bed.
But in the end it was all worth it. I was back to mostly normal in around 3 months.