Hi there! I see you're having trouble accessing the FitMe app because it's saying your email is not valid. Let me help you sort this out.

To start, could you tell me a bit more about what’s happening? For example:
- Are you entering your email to sign up or to log in with an existing account?
- Did you recently change or create a new email address for FitMe?
- Have you tried any steps already, like retyping your email or resetting your password?

Once I have these details, I can guide you through the best way to fix this. Meanwhile, here are some initial steps you can try:

1. Double-check your email address format to make sure there are no typos or missing characters—for example, ensure there’s an "@" and a proper domain like ".com."
2. If you signed up with a different email by mistake, try logging in with the correct one.
3. Try accessing FitMe from the desktop website instead of the app to see if the issue persists there.
4. If you suspect your account may have been registered under a wrong or mistyped email, you might want to contact FitMe support directly for account assistance.

If you want, I can help you step-by-step with any of these. Just let me know what you’ve tried or if you want me to guide you through resetting your login or checking your account status.

Are you currently able to reach the app’s login screen, or does the error pop up immediately when you enter your email?