My sweet girl is around 5.5 months so I decided to try cereal. She is strictly breastfed. A couple of days ago I made her some rice cereal in the morning. She ate it all and went down for a nap. Was fine the rest of the day but when it came to that night she slept horrible!! Did the same thing yesterday. Ate it all, went down for a nap, then fine the rest of the day... until last night! She has never been a great sleeper but the last two nights we’ve been up every hour or two. I skipped the cereal this morning to see how she does. Anyone else have something similar happen? I’m not sure if it’s the cereal, teething, or just a faze? Any ideas?