The first thing you should do is to relax – your Cancer partner will hardly ever cheat on you. The main reason that can make them do this mistake is the lack of self-esteem, as the process of cheating will help them satisfy their ego. Just make your significant other sure he or she is loved and you’ll never face such a problem in your entire life.
If Cancerians feel their need for affection isn’t satisfied they may start craving for love of a third person. To prevent your soulmate from making this mistake show him or her that your passion is really enormous and doesn’t need any examination or control. Love genuinely if you want to be loved in return!