Hi, if you have the same exact fields in a form they will show the same answer when filled in across all of them (since WF thinks this is helping the user from having to fill in same answer again). If you want to accommodate multiple requests, I recommend changing your field questions to indicate they can add in info for multiple items (and making it a paragraph field instead of single line text field, for example) or have them submit 1 request per item.
If this helped you, please mark correct to help others : )