no worries mommy, my baby is exactly like yours. at 3 months as long as she is gaining weight well and having 6 to 8 wet diapers a day is ok to let her sleep through the night!
take note at some point her sleep and drinking pattern might change due to sleep regression or growth spurt, that is normal too (could be temp or perm) . in the mean time just enjoy sleeping through the night while she is!
Anonymous