1.Spends less time with you. A cheating spouse must use the excuse of working long hours, extra meetings and dinners or other unexplained functions so he/she will have time with the “other” person.

2.Isn’t as affectionate any more. Your sex life is almost non-existent because of his/her other commitments. He/She doesn’t want to cuddle, watch a movie, hold hands or do many of the touchy things he/she used to.

3.He/She changes his/her physical appearance. A cheating spouse usually starts buying new clothes, gets a new hair style, or begins working out because he/she wants to be attractive to the other person in his/her life besides you.

4.Car changes. The passenger seat in the car has been moved or there is an unknown hair on the car seat. Perhaps the radio station is on an irregular station because that’s what the other person likes.

5.Short temper. Cheating spouse becomes more short-tempered because of the guilty feelings as a result of the infidelity. Things that usually did not bother them suddenly start bothering them.

6.A lingering smell. A cheating spouse may smell of perfume, smoke, or alcohol, especially if he/she hasn’t had time to change them from meeting with him/her.

7.Behavioral changes. A cheating spouse frequently becomes defensive when questioned about his/her whereabouts. He/She may turn it around to accuse you of being insecure, possessive or snoopy.

8.Cell phone changes. A cheating spouse can not leave his/her telephone turned on when with you because the other person may call. He/She may leave the room to have a telephone conversation or say strange things after picking up a message from his/her lover. Watch for calls in the middle of the night. If you have access to his/her telephone bill, check it closely. Look for repeated unknown numbers, times and durations.

9.Computer usage changes. A cheating spouse may utilize a computer to seek out partners or communicate with. If your spouse is on his computer for long periods of time at night and he/she closes the door so you won’t see him/her, he/she may be communicating or chatting with his/her love interest.

10. Changes in spending habits. You can tell if your spouse is cheating if he/she is suddenly always broke. He/She is broke because he/she is spending all of his/her money on the other person. Watch as to whether he/she is paying with cash and making more frequent ATM withdrawals to cover his/her paper trail. Check any receipts, bills, or stubs that you may have access to.