Hi Michael, thanks for reaching out! I just took a look at your account and see the email mkyrobinson@gmail.com is still on a free plan, is there a different account that you upgraded?
What you are describing is our standard practice for upgrades. We do this because our pricing levels are built on credit packages so you receive a set amount of credits per billing cycle.
I know you're still new to Clay, so I'm happy to offer an extension for this billing cycle on any unused credits that won't rollover. Happy to help you build a new table and optimize your credit consumption as well! Let me know if this is something you'd be interested in!