So this is also the reason that you are single for a long time, not a girl can accept a person who still questioned her ex too much, always taking her ex to tell and compare. So change and overcome the past to live a happier life.
You always want to get yourself a true love, a true lover who cares and shares everything in life with you. But you are always self-deprecating about yourself, self-contained negative thoughts make people around you become alienated from you when they want to be near you, care about you more. Confidence in yourself because of your confidence will make it easier for you to succeed.
Many mature men today are afraid of being forced by marriage and children, afraid of getting involved in what is the responsibility of a relationship.
There are often unprepared men ready to move on to a strong and lasting relationship, they may still be free to worry without worrying about other relationships, so that's also why you're still single.
There is a saying: "When we are young, it is impossible to have perfect love and career." Is this also a reason you are single? However, it is only a few, many people succeed because of a sustainable and happy love. The main reason here is definitely because of you, you can't arrange for work and love to be in harmony with each other. You always live for work, you always want to devote yourself to your work and always be in the business, so make sure you don't have time to date anyone. And that is why you are forever alone.
Is there another reason why you have not found your half, please share with us!
Wish you always have fun and soon have a true love!