when my dd was that young, we did 7, 10, 1, 3:30, 5:30, 7:30 to bed. She napped (in theory!) between 8-10, 11-1, 2-3, catnap from 4:30- 5ish, then feed, hang out, bedtime routine and feed again. I fed her when she woke from her catnap (5/5:30), then we'd eat dinner, then do her bedtime routine and feed during that (so anywhere from 7-7:30). So 3 long naps and 1 catnap was the plan.
hth
michelle