7 month sleep regression

knottief98630b5c4c7861b

My baby used to be amazing at sleeping through the night. She’d sleep 9-7. 

About a week and a half ago, she started waking in the night. Sometimes at 5 and sometimes at 3 and then at 6. I’m exhausted and at the end of my rope. Is there anything I can do or do I have to wait it out. 

knottie6f55c2cdcd00affa

No advice, just solidarity. Ours went from sleeping great to up every night too. Hoping we both get a full night soon!