Listen to me, if he will fall to his ears with every woman he meets, why living this hell? Let him go, you deserve better, it could hurt in the beginning, but later on you will feel so at ease.
You don’t have time to keep on following him, nor to spy on him or keep on opening his PC to see with who he talked or his phone to see the last number he called or which girl sent him a message, let him go!
Why bothering yourself and let your Obsessive-compulsive disorder work 24/7 to make sure your relation is still on and that he is not taking breaks from it? Quit it, and quit any attempt to any relation in the future anyway because like you can see, the world is only of two genders, no spaceship will come anytime to carry all the women on board and leave earth with only men and you for you to be able to sleep at night and be sure he is not cheating on you, and maybe this too will not be so guaranteed because you are so insecure that you would think that he would become a BI only to cheat on you!!
What is this? A relationship? Built on what? Love? You mean that thing that makes us all the time longing to meet our other part and stay with him the longest possible to an extent that we are ready to get married and live all our lives with him? Or her? Because if this is what we are referring to, there will be no need for all that hassle of spying and any other detective activity to trap him cheating on you, because someone who loves you will not cheat on you unless he has another perception of love that doesn’t meet yours, or you have another definition that the one he has and you both will have to sit and talk.
Unless your relation is built on love, that has to include trust, you both don’t have to worry about anything, if it’s built for example on sex only, this will be ok, you and him will sleep together and then after that no matter what happens you will still have your session, if it’s on materialistic purposes, you as well in this don’t have to be afraid they are cheating on you as long as you are getting your pay check at the end of the day, or be it built on any other purpose like those who get married to get a citizenship, this too has to be a hassle-free relationship because the purpose is the passport.
But for those who want a serious relationship, a marriage, based on love and trust, I think that they have to be realistic, to realize that we are creatures who like to evolve, and in order to do that, we have to acquire information from any possible source, to gain experiences, to be exposed to an infinite amount of temptations from all sorts so we can learn to adapt, many adventures will have to be taken, feelings of all kinds will have to be felt, love, friendship, sorrow, happiness, loss, enthusiasm, depression and many others, and that consequently, we will get to a point where we will be teaching what we learnt, to whoever is interested, and all the mentioned will not be only to one gender, the same one of your partner, so if your partner is not to the level where he or she can go through all this life and keep you, only you, in his heart, you better search for someone else who does, wasting your life on non-sense spying and searching after your partner or on someone who is not aware of your value would be the biggest mistake you would ever commit.
I see it like this, if your partner loves you, really does, you don’t have to worry, and be sure they will always be yours, not because they are doing you a favor, because they can’t help it, you live in their heart and soul, just like they do too, and once you become suspicious that they could go, only because someone else around would make them, then it’s the time for them to go, they are not the one you want to spend your life with, it’s as simple as this.