I have always said that love is not wine, it does not get better with time. In most cases people get bored of each other. In some situations some couples have never been in love at all. But, if you were in love and you are not sure whether your relationship is failing or not measure these bench marks against your first love days. If there is a disparity - it is a ringing bell your love relationship is failing. Nip this failure in the bud now, any time later the pain will be unbearable.

Is your partner quarrelsome lately?

Are you and your partner quarrelling over small things? This is a major sign that your love relationship is failing. No human being is perfect. If you find yourself and your partner picking on each other over very silly things that can be ignored, know there is a problem. Love ignores small things, a failing love sees a problem in all small things.

Is your man indifferent to you of late?

Is your partner completely indifferent to you? Chances are very high that he is not only tired of you, but he is seeing someone else. His prayer is for lightening to strike you down so that he can move on with his new found love. His number one prayer is how quickly will he see your back out of his life. His problem is that he does not know how to do it. He is therefore being indifferent to you, hoping that you can see the signs and initiate your own demise out of the love relationship. He will feel less guilty if you did the leaving.

Is he late these days

If your partner is keeping away from home more often than before, start getting worried. It is not business, it is not sports, it is not anything other than the fact that the love relationship is failing. This is a major sign of loss of love or infidelity.

Check his phone- does it have a password?

How secretive has your man become? Has he put a password on everything, his phone, laptop, iPad etc? Was he using passwords when you first met? Why do you think he has started doing this? He is growing out of your love. He does not trust you any more or he has something to hide. Your love relationship is failing. He is wondering how soon will you leave him alone so that he can go on with his life.

Does he want to sleep with you?

Does your man want to sleep with you any more? You no longer do it for him. He wants to move on with a new lady, but he fears the consequences. It is fear that is stopping him and nothing else. He lacks the courage to move on. The love is gone. It is time for you to worry. It is not that he is not interested in sex. He lacks interest in you.

Are you communicating with each other?

Is there a total break down of communication? Whenever you try to talk to your man are you stone walled? This is bad news for you. There is nothing that is annoying him in particular. When people are in love there is no problem that big that can lead to a break down of communication, but if a love relationship is on it's last toes every problem is big. Do you love your man? Will it kill you to lose him? The signs above are some of the tale-tell signs of him falling out of love. Stop this slide. Rekindle the love before it gets to a point of no return. It can be done.

https://www.loveseeker.com.ng/2019/12/6-signs-of-failing-love-relationship.html

When a lady is ready to move on from you she begins nagging and becomes disrespectful.

When a man has lost interest he starts getting "busy", he reduces communication and contact.
Or if its a man who you have wronged or annoyed during the relationship, he will start having sex with you very frequently (enjoying you to the maximum before dumping)