This is annoying

It’s been one day and I want a refund and don’t know how to go about it. I put one of my sourdough scones in and it listed it at 571 calories and they’re 371 and I only ate half so I can’t list my food properly and there’s no workout listings and I can’t list what I burn off during the day. I’ve seen so many positive videos on this app and there was not enough information before charging me. I just wanna delete my account and get a refund.