how do you know you've found the one?
I think it's a pretty profound question that can be pondered for a long time. But still, I want to tell you how I see it.

It is necessary to pay attention to the relations in your partner's family, how he speaks about his relatives, it is very important, as many problems in relationships arise precisely because of problems in the family of the partner.

Then you should pay attention to his behavior in society, how he communicates with colleagues, friends, service personnel, all these people from different spheres of life and the relationship with each of them gives us a general idea of the picture of the person.

No less important for me is the attitude of a person to animals and children, willingness to help and be responsible, this is also important for me.

Words and actions, this is a big factor, for me it is important that a person is responsible for his words, and if he gave his word, it is necessary to keep it and the phrase “I do not owe anyone anything” - this is nonsense.

Smell . It's a strange observation, but it never once failed me, but it's a pity that this particular point I realized only through experience. If you do not like the smell of your partner, then most likely you will not get together. I've turned a blind eye to it many times, but in the end, the union ended.

Well, of course, common goals, ambitions, the desire to be together and fulfill each other's dreams. Ability to be partners, support each other, if it turns out to adhere to this and other rules, then I think that the couple has a future.
And that's how I realize that the one next to me is the one. But alas, at the moment I am alone.