[rverghes]

What would you want your boss to do?

Let's say this is a perfect, magical world where your boss will do everything possible to help you. What actions would she take? Would she switch you to another team? Reduce your workload? Allow you to work from home? Let you take a month off?

Basically your boss can't make your burnout magically go away. Figure out what you'd ideally want her to do. Then figure if that's even possible. If the concrete action you want is within your boss's power, then you may as well ask. But understand that your boss may say no, and you may end up quitting to get what you want.