Mommy & me classes

So I moved from Astoria just before my baby boy was born and I now live in Maspeth. After being in Astoria for over 7 years, I miss it so much! I joined a group in my neighborhood but it doesn't seem to be active at all. So I'm reaching out to all my amazing mamas in Astoria to see if anyone knows of cool mommy & me classes I can bring my 4m old baby boy to & also meet other mamas!