First of all, they are not confident enough to think that their charm is not enough to attract their husbands all the time. Women should learn to be confident, not only psychologically, but also in action. You should like yourself, at the same time, you should enrich yourself and keep in good condition. Always take care of your skin, exercise and make friends, so that you will not be worse than women of the same age in all aspects.
The second is to control the husband's desire. You will feel very sad if some of his activities are not under your supervision. This is not because you are worried that he loves others, but because you are worried that you can't control someone. Love is equal, and no one can control anyone forever. Everyone has his own ideas and life. Learn to trust him and mind his own business, and he will know what is right.
Third, love him too much. You think you love him very much and regard him as your whole life. If he changes his mind about you, you will feel that your whole life is a failure. This is not a healthy love. You should learn to take your husband less seriously. When you live together, you depend on each other and help each other, not who can't live without each other. No one is irreplaceable. If you don't rely too much on him, you won't worry too much about his infidelity.
In addition, it is very important that even if you have such worries all the time, don't always show your worries and doubts, but try to resolve them psychologically. Men want to be trusted, not suspected, and don't like being restricted. So, if you have this idea, try not to enlarge it, believe in yourself and your lover.