The short answer, of course, is "maybe.
" babies have a reflexive need to suck, but the way they need to suck to nurse is different than how they can suck on a bottle or pacifier
. In the first week or so of nursing, the different shape of a pacifier may make learning a good latch at the breast harder, but many babies do great with both. If she nurses well, it should not be a problem for her or you!