Hey bfaint151,
Thanks for following up with us. Since you do not have a computer available and you only have an iPhone 5c available, this article explains how you can view your receipts and will provide available options.
You can use reportaproblem.apple.com to view your purchases, receipts, and contact iTunes Store Support with any problems with your past purchases.
If you don’t recognize the amount charged to your bank, credit or debit card, multiple purchases might be grouped into a single transaction. You might not receive a separate email receipt for each.
To find your receipts, tap then choose Receipts to see a list of your receipts. If you're on a Mac or PC, click Receipts. A receipt might not be available if you made the purchase recently.
Get help with an item purchased from the iTunes Store, App Store, Mac App Store, or iBooks Store
Thank you for using Apple Support Communities. Have a good one.