I have a 4.5 month old who has never taken a dummy. It hasn't really been an issue so far as I have been able to settle her and she has been sleeping well at night. However, she's started comfort sucking A LOT. She's exclusively breastfed and I find the constant on-off sucking during the night exhausting. She also won't go down for naps so I feel a dummy might be useful for this. However, she just won't take a dummy. Is there anything I can try or do I just have to accept she won't have a dummy? Thanks