OK, you've definitely got a few things going on here -- props and routine issues for sure, and maybe some discomfort. I've asked one of the reflux ladies to come take a look so hopefully she'll offer some insight into that sometime soon.
So, let's think about routine here. She's just about 5 months, right? (I'm so awful with the week thing...) Can she make it 4 hours between nursings, or do you need to stick more to 3.5. Your A times are pretty inconsistent throughout the day and I'm thinking she's probably quite overtired at this point, so she's really going to need you to help her get onto a pretty consistent routine so she can get some more sleep in her. You can have a look at some sample EASY routines for her age right here:
chronological EASY samples, 4-6 months -- but I would try to get her close to a 4 hour EASY for now and see where that gets you. So, from your wake time of 7, you would do
7 - wake up and nurse
9 - sleep
11 - wake and nurse
1 - sleep
3 - wake and nurse
5-5:45ish - cat nap
7 - nurse and BT
You might need more A time, but 2 hours is somewhat average at her age, so it's a good starting point. If she wakes earlier, it's ok to feed her earlier if she seems like she's hungry and then go from there.
Also, with the solids, I'd try to do them about an hour after your first nurse in the morning. That's usually when mine took them the best.
As for the props -- how does she do with the paci? Can she replug at all or is she up looking for you to put it back in the night? Can you stick with one prop and then work on dropping that one? Have you used pat/shush at all (
Pat/shush for babies under 3 months old ) to try to get her to sleep instead of some of the props. Given that she has reflux, I wouldn't do PU/PD.
What do you think?