Congrats on gathering your first reviews with Junip π
To see reviews that were recently submitted, head to Manage reviews. Reviews will sit in the Pending section and wait for you to manage them. If you want to show them on your site, you need to approve the review.
Note: you can set up auto-publish rules if you prefer not to have to approve each review as it's submitted. You can also setup notification settings if you want to be notified via email when a new review is added to your Pending section.
If you don't find the review in your Pending section, it's possible that the review is still waiting to be confirmed. If this is the case, it might be a good idea to remind the customer that they'll need to confirm their email for you to see the review :)