9 month old nursing just about every hour at night for comfort... HELP

Stacy

I’m not sure what to do or how to break this but she is literally up just about every hour to nurse but she isn’t even really nursing , she will for a minute or two and then she’s using me as a pacifier . She does not do this during the day . She is very very attached to me as well which is fine , I just want to get some sleep! She USED to sleep through the night and then around 5 months this began.