Yes, I don't like to pick on people for writing, but this is a written discussion. If we can't understand your ideas, we can't help.
I think they're saying you've applied too early?
You need to rewrite this carefully, then start a new discussion. If you aren't confident about writing, try this tip: put every new idea or detail on a new line. Use ' ' to show when the Home Office is speaking.
Ex:
I got my extension last year in 2020 octorber
I applied for accelerated route on November 4 2021
i got an email from home office on 6 december 'we are considering your application but why have you applied early as your 5 years finishes in 2022'
Finally, remember that although YOU have to reply within 10 days, they will often take a lot longer.