Just wanted to pop in and say this sounds great. I thought about dropping the DF at 7 months, but was scared like you, because starting it was what helped E sleep through the night! I chickened out, and then just a couple of weeks ago everything went crazy and she started waking before and after the DF, and I came here and learned it was probably the DF's fault! We ended up going cold turkey because she was waking and eating at 2 am anyway, and it worked out fine - she woke 3 times after I dropped it, and then has been making it through ever since (6:45 pm to 7 am). I didn't think she could do it either! Anyway, what I wish I'd done now is what you're doing, moving up by 30 minutes every few nights and then dropping it once it got to 8 or 8:30. Also, it was later recommended to me to offer things like yogurt, cheese, or avocado to get a bit more fat in him during the day. I think they adapt pretty quickly, though. Plus, I was so full in the morning the first few days after not doing the DF, I think she was getting the extra then! Good luck!