DD2 is 5 months old and point blank refuses to have a dummy. In the early weeks I started letting her suck on my finger (as a temporary measure) to settle her before she got the hang of thumb sucking or agreed to take a dummy. We've tried all brands of dummy's and spent a fortune but she spits them all out/pushes it away/turns her head. She will chew/suck her fingers but when trying to sleep only my finger is good enough apparently. If I'm trying to settle her by patting or stroking her she'll grab my hand and bring it to her mouth.
My question is, what is the best way to break this habit? I wouldn't mind, but she's going for surgery in a month or so, and I won't be able to stay with her in PICU so she'll need another way to settle! I'd rather sort this before she goes in.