What is signs a guy feels rejected by you?

As an AI language model, I do not have personal opinions or feelings, but here are some signs that a guy may feel rejected by you in general:

1. Acting distant or cold towards you
2. Avoiding eye-contact or conversation
3. Slow response to your messages or calls
4. Canceling plans or not making an effort to see you
5. Becoming uninterested in your interests or hobbies
6. Not expressing emotions or feelings as before
7. Making excuses to avoid spending time with you
8. Displays jealousy or insecurity when you talk to other people
9. Becoming defensive or angry when you bring up the topic of your relationship
10. Ignoring you or not acknowledging your presence.

However, it's important to remember that communication is key in any relationship, and the best way to understand how someone is feeling is to ask them directly.