Hosting website issue: "DNS record is not yet set"

I'm having a major, major problem attempting to host my website with a custom domain. I've followed every instruction on the 'hosting custom domains' page exactly as read, but keep getting the 'DNS record is not yet set' error. I'm really not sure what I'm doing wrong, and I've never had a similar issue hosting with other webhosts in the past. I can only assume something in my Cloudflare DNS settings needs to be changed, but I'm not sure what it is. Here are some images showing what's going on -- my registrar is clearly porkbun:

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Did you get this fixed?