>> Well, here I am. Another Cohost refugee.<<

If you're new here from Cohost, then you might like newcomers which is covering the shutdown and providing resources about Dreamwidth. You can introduce yourself in the Friending Meme or find your Cohost friends if you wish. These are also resources you can share with other folks riding the wave from Cohost.

>> I'm... Not sure what to post. Maybe if I actually get some writing done and I can figure out this site I can be more active on here.<<

Consider Recurring Posts. They help pin down the main topic(s) of your blog and keep it active.

>> I just don't take change very well and this is *a ton of change*.<<

Change can really suck, especially when people take away something you love. There's a mourning post up. Give yourself some space to feel what you feel, and don't push too hard.

When you're ready, look around. Dreamwidth is a pretty cool platform with lots of interesting things to do.