When does it end ???

I feel so drained and hopeless my baby used to be such a good sleeper now she isn’t!!! she’s constantly waking up .. I mean 9 pm she goes to sleep up at 11pm and will stay up all the way until 3am then she’s up at 5 am I cannot take it anymore. I’m so tired my body is going through all different types of weird shit because I don’t sleep anymore.. she’s 7 months now and I feel like this leap or teething stage whatever the hell it is is never going to end and I’m going to breakdown and cry

😢😢😢😢🥺🥺🥺🥺