Help me omg!!!

Alexa

My baby has been crying since about 4 am!! I’ve tried every trick in the book to get hwr to calm down!! Swaddle, paci, boobie, bouncing, mamaroo, burping, diaper, vacuum, car ride, stroller, flash cards, gripe water....literally everything I could think to try!! She calms down for max 15 minutes and goes right back to crying. My mom even came over to have a go at it & she had to give up. It’s 7 pm and I’m about to lose it. Please tell me any obscure mom secret tricks you have or even obvious ones that I might be missing!!!