Does The Four Month Sleep Regression Ever End?

I'm pretty sure my kid will be waking to nurse every two hours until he's 10 years old.

We're 7 weeks into this regression, with no indication of an end in sight. It feels like the newborn days all over... Leaky boobs (at 5.5mpp!), under eye bags, the kind of sleep deprivation that prevents you from being able to put together a coherent thought. The only difference between now and the newborn days is that maternity leave is long over, and I have to try to function at work during the day.

Would love to hear how the four month sleep regression ended for you. Did it?