This momma needs some help!?

My daughter is 6 months old as well, and bedtime for her is sometimes a fight, but most of the time is a breeze. She goes to bed between 9:30-10:00 and sleeps until about 6:30-7:30. Before Bedtime we will Play for a while, sometimes its us crawling around on the floor, or her chasing the dog in the walker, anything to just wear her out, normally we play for about a good hour straight, if not longer, then its bath time, Peighton loves the bath, and it helps her sleep better so her baths are always long, i let her splash and play in the tub till she is ready to get out. Then i give her a bottle, a cereal bottle, its sits better on her stomach and she sleeps longer before her next feeding, for every ounce of formula i put 1 scoop of rice cereal, and some days i even add a little baby food in it, mainly fruit. We use a sound machine in her room and normally i have it on the Cricket sound, and always a fan. When she wakes up for her night feeding i never turn the light on. I always leave the light off to feed her at night. Good Luck!