How to stop early wakings

lo has been waking between 5:00-5:30am the past week or so. I am a SAHM so we really don’t need to be up at any certain time and this is just too early! For awhile she was sleeping until 6:30-7:30am and I don’t know where it changed! It throws off our whole day and makes her have to go to bed at 6:00-6:30pm. I feel like we can’t do anything in the evenings because of this. Any tips on how to fix this?? I already read the taking cara babies blog but I feel like she said it would be a million things haha. Anything work for anyone else?