Is there hope 1 year after?

I got infected in June 2023 and been longhauling since then. Initially I had a lot of improvement, I got better 85% in the first 6 months, only symptoms left were dpdr and slight exercise intolerance.

Month 8: I had a really bad crash and all my symptoms came back. I also started getting low blood sugar episodes.

Month 10: I started getting better and I got to 60% better.

Month 11: I got reinfected but I was feeling fine and it was a very mild infection.

Now month 13: I had a really bad crash 5 days ago which started when I had a low blood sugar episode. This has been the worst crash I've ever had and I'm completely bed bound. I'm not sure if my reinfection triggered this crash or if it was my hypoglycaemia.

Is there still hope??? It's already been over a year and I'm getting worse. How can we even get better if avoiding reinfection is impossible? Feel so helpless.