I am not qualified (through education or experience) to give you advice on the issue, but you might have better luck from someone that is, if you add more context about the situation. Like, are you burned out because you're always stressed out, or you're siloed into one project, or you work too many hours, etc.
Any advice to mitigate the situation will need to be tailored to the specifics of the situation.
Oh, and don't necessarily respond with the context in a reply to me; edit the thread itself.
Good luck finding your balance.
Edit: I upvoted and boosted to help get more eyes on your question.