New and confused

I just got the app earlier today and even paid for the premium and it’s only showing my data from yesterday and won’t show anything from today even when I try to force a sync. I don’t even think I have a today screen even though I have an Apple Watch and iPhone. And yes Apple Health has all its permissions turned on for welltory and the welltory app has been added to my watch. I have no idea if I can’t see real time data because I just got the app and it needs more time or if something is wrong? I already tried uninstalling and reinstalling it once. I’m a bit frustrated that I paid for something that isn’t doing what I expected it to do, though.