STILL no sleep!

I posted awhile ago about my daughter not sleeping at night anymore. I changed her schedule, which really should of made things better considering I stick to 3-4 hour wake windows, and 2 naps! But now it’s getting worse! Not only is she waking up often, she’s waking up wide awake🤦‍♀️. I’m almost currently at 2 hours with her now. She’s fed, changed, room is comfy, dark, sound machine on etc etc. I really don’t have a clue what else we could POSSIBLY do to get her to sleep! If any has tips, PLEASE SHARE THEM!