What you allow in your relationship will continue until you put an end to it. If you are not happy say it. Stop suffering in silence.
Learn to let go of what has already gone. Letting go of what doesn’t serve you anymore is the key to inner peace and true happiness. So stop trying to keep into your life anyone who made it clear he or she is no longer emotionally available for you.
Cheating is never a mistake but a choice. If you truly love someone and you don’t want to lose him or her, you should think twice about cheating on them. Because cheating damage trust and destroy relationships.
Relationship is a two way thing. It should never be a one-sided affair. Relationship is sweet, enjoyable and encouraging when the two lovers are actively involved in making things work. But it will be frustrating, exasperating and unhealthy if it is only one person striving to make sure things work out.
Giving someone a second chance is not bad thing: but you must be careful of who you are giving a second chance. So you don’t end up giving someone a second chance to hurt, exploit and manipulate you better than they did before. The best thing to do sometimes is to forgive and forget about them.