Im mostly recovered and i can agree with this too. I think i may have posted something very similar myself. But i didnt consider myself fully recovered untill after everything went away including my existential thoughts and fearing dpdr returning.
As for my advice on getting rid of these thoughts, id rather not type it all out again so heres a link to another post i replied to with my two sense thrown in.
https://www.dpselfhelp.com/forum/index.php?/topic/92608-i-don't-want-to-constantly-have-to-distract-my-mind-in-order-to-cope-with-my-problems/
I hope it helps.
As for my advice on getting rid of these thoughts, id rather not type it all out again so heres a link to another post i replied to with my two sense thrown in.
https://www.dpselfhelp.com/forum/index.php?/topic/92608-i-don't-want-to-constantly-have-to-distract-my-mind-in-order-to-cope-with-my-problems/
I hope it helps.