I really, really like your newborn stuff!
You should look into getting a site up, Facebook is handy to get your stuff out there but it doesn’t show professionalism or dedication. Try and keep your personal stuff off the photography’s Facebook page too (random shots of the dog and rain clouds specifically.)
Your pictures are amazing when you’ve put thought into the compositions, but a few of them just seem like you took them without knowing what you wanted it to look like.
I definitely think you’re on the right path though, keep it up!