My images to stock photos have been in review for several weeks now

If they are Generative AI illustrations you can expect to wait 1-2 months for moderation. Meanwhile, confirm that you have followed ALL the guidelines for category, titles and keywords or they will be rejected as soon as the Moderator sees them.

The problem is probably that you submitted generative AI and there is a backlog. Adobe is working on the issue by limiting the number of assets someone can have in the moderation queue.

Photos, illustrations, or generative AI?