My son is 5 weeks. He's settling well at night but is a bit unsettled inbetween feeds during the day. I also have a 3 year old and this is making doing things for her a bit of a challenge. I'm wondering about getting a dummy to help settle him but I'm afraid this will become something he wants at night too which would be a shame seeing as he's doing fine without at the moment. My daughter never had one, she was similar in the day but at that point I had the time to just sit and cuddle her which I can't do all the time now. Does anyone have any experience of using a dummy in the day but it not affecting night settling?