When people get married, it is a promise to love through the "thick and thin" and this definitely means to be faithful for the entire marriage. Sadly, half of these people do not keep these promises and they wind up screwing all of that up by cheating. And what is even more sad is the promise of marriage has almost became a joke in today's times so people do not even feel all that too guilty for having an affair.
First, if you suspect your partner or spouse of having an affair then this is not good whether they are or they are not. The reason is because you already have mistrust issues and this will have to be taken care of eventually or the relationship will never work in the long run. Though, if you do trust your relationship or partner and all of a sudden you start getting this weird feeling because they have been acting differently or have been doing things differently, then your suspicion could be very true. If you truly trust your partner, then you know how they have always acted or the things they do, so this is normally very easy to pinpoint.
So, if the latter suspicions begin to overwhelm you, then it is time to setlle this for good and either relieve yourself of the worry or prove your suspicion was right. 
The only way to do that is to catch them.
Ways to prove your spouse or partner is having an affair:
Probably, the best and easiest way to catch a cheating spouse is to plan a trip on your own so that your spouse will think you are going to be gone for a long time ( a couple to few days). This will set the trigger off in his or her mind to actually be excited that they are going to get to be with the other woman or man. Normally, this is all it takes to easily catch them because you are, of courese, not really going to leave town, but instead spy on your spouse while he or she thinks you are gone. Again, this is not recommended unless you are just miserable and are almost certain that they are having an affair because if you do this and he or she is not actually cheating on you then you are going to look like the psycho, insecure, interrogating spouse. And you do not want to be that person because this can also cause the relationship to go south fast. So, with that said, this is not simply something you do on a hunch. This is something you do to prove once and for all that your spouse is a lying cheater.
Another way is to spy on your spouse by placing recording devices in places where he is on the phone daily such as in the care or in his or her office at work. Technology has come a long way and you can actually find recording devices that are small and are not at all expensive. The key here is to make super sure it is hidden very well or again you will look like the pyscho, untrusting spouse.
Speaking of technology there is another way with the widespread use of GPS devices. Now, you can buy small GPS tracking devices that you could easily put on or in his or her vehicle to see where they go every day.
Lastly, you could hire someone or a detective which could prove to be costly, but definitely works if they are well qualified.
These are some of the most common, easy ways to catch a cheating spouse, but again these should be used as last measures because getting involved with even your spouse's privacy can prove to be a devasting matter in itself if you were to get caught trying to catch them. So, always think about the consequences because the whole great idea of spying on them could turn out being a tragic mistake. Remember, we only advise taking these measures as a last resort.
If your spouse has indeed cheated on you and you are looking for helpful information about getting over an affair then check out the Surviving an Affair site homepage
