Be Positive, All The Time
Intuitions are neither right nor wrong. how to catch a cheating spouse in actual situation is not important as of the moment. Accept that your feelings of anger, uncertainty, shock, agitation, fear, pain, depression and confusion about having an unfaithful spouse are normal. Take care of yourself always. You may have some physical reactions to the infidelity such as nausea, diarrhea, sleep problems (too little or too much), shakiness, difficulty concentrating and not wanting to eat or binge eating.
Balance is the key to getting through this experience of coping with infidelity. Force yourself to eat healthy foods, to stay on a schedule, to sleep regular hours, to get some exercise each day, to drink plenty of water and to have some fun.