Question: how to know if a guy has someone else?
Answer: He's Less Available. ... , He Mentions Something You Didn't Do With Him. ... , He Gets a Lot of Texts or Calls When You're Together. ... , He Seems to Be Hiding Something. ... , You Catch Him Checking Out Other Women. ... , Plans Happen on His Schedule, Not Yours. ... , He Won't Connect with You on Social Media.