Natalie's Sleep Schedule

For probably the last 4-6 weeks, Natalie hasn't wanted to go to bed. She wants me to stay in her room, rub her back, rock with her in the chair, redo the blankets, etc. She screams and runs after me if I try and leave the room.  She can easily be awake until 10 pm, totally ruining my chance at any me time.  Last Friday, I was out in the evening and Stephen put her to bed - with no problems. If got her settled, then left the room and even though she wasn't asleep yet, it was not a problem. Last night I went to yoga and came in late so Stephen put the girls to bed again.  Same story with Natalie.  I must be the problem! Not sure if I can manage to disappear at bedtime every evening....wish we knew how to break Natalie of this habit she has developed when I am home.