I have recently failed both Facebook and LinkedIn interviews. I felt I prepared too much. I am extremely burned out even 1 week after my recent interview(LinkedIn Onsite).

What shall I do. I have upcoming interviews with Google, Adobe, Amazon but dont even feel like touching my laptop now.

How shall I overcome this all quickly. I know I am pretty strong in algorithms now that I am sometimes able to do even solve unseen Leetcode Hard questions in 1-2 hour. But still these 2 rejections and the amount of preparation I put has completely drained me.