Is it an affair for my husband to call and send text messages to other women every day?

It's quite possible. If a man calls and sends messages to the same woman every day, even if there is nothing, it will last for a long time.

But I don't agree with the first floor. Looking for evidence, looking for what evidence, finding evidence? You quarreled with him, and in the end, weren't you still angry with yourself? I'm afraid it's too late for anything but divorce.

You should communicate with your husband. If you want to make trouble, you should make trouble with him now. Tell him not to do it again. If he is still like this, you will have to find a way to prepare the evidence. It is to prepare evidence, not to catch rape. Try to type out his phone bill and save it. In case you are forced to divorce, it will be evidence of more property.

Words are unpleasant and people are unpredictable. It is better to rely on others than on yourself. Finally, good luck!