Opinions about bed time please!

Kalen
Ok mommies, I'm going back to work this week and I'll have to be up super early and be to work by 6am. But my LO doesn't go to sleep until 12am or 1:30am. I'll start her bedtime routine at 7pm and it will last for hours.
I give her a bath every other day so we will start that at 7pm while my 7 year old starts to get ready for bed also. (Off bath nights I run her down with coconut oil). Then I tuck her sister in at 7:30-7:45. After that I will wrap her up in her swaddle blanket, shut off all of the lights except a really dull lamp across the room. I'll let her dream feed but she gets woken up so easily and she can't seem to make it to her deep sleep right away. She won't take a paci to save our lives! She goes through phases where she won't stay asleep in her dockatot so I'll let her sleep in her mamaroo. 
Anything you ladies can think of to help me get my LO to sleep better?