Hi @pinnednotes welcome to Hive. I'm @palomap3 from Lovesniper OCD team.
I hope you have a good journey back. Could you tell us what your previous username was? That way, you might be able to recover some of your old contacts. Here are a couple of links with useful information. Although there have been quite a few changes, the basics remain the same. Enjoy your new journey!
Tips and information as a Hive newbie here: newbie guide.
Communities you might like that are part of the OCD Communities Incubation Program. Important: read their rules and post in the one that fits your content.
Have a good day!