Noticing Changes in Communication. Notice if they ignore your phone calls. When you call your ex, notice whether they answer the phone or send you to voicemail. If they are regularly ignoring your phone calls (especially if this is a new behavior), this could be sign theyve fallen for someone else.

How do you know if your ex has someone else?

8 Signs That Your Ex Is Seeing Someone NewThey show it in social media. You hear it from your mutual friends. They suddenly stop talking to you. They return your belongings. You have someone else, but it doesnt bother them. They indirectly try to tell you that. Theyre constantly texting someone.More items •13 May 2020

How do you tell if he is thinking about someone else?

What to Look For: Signs Hes Talking to Someone ElseHes Less Available. He Mentions Something You Didnt Do With Him. He Gets a Lot of Texts or Calls When Youre Together. He Seems to Be Hiding Something. You Catch Him Checking Out Other Women. Plans Happen on His Schedule, Not Yours.More items