I was in my son’s room this evening asking him about something I can’t even remember now, and I looked over towards his phone and saw a bunch of “blue” messages in a row. I didn’t think anything of it at first and didn’t think to read the messages. After I thought about it, I asked him who he was texting that many times in a row. Now just to give some insight, my son has never been one of many words, so it stood out as unusual to me that he would send that many texts without a response. He acted like he didn’t know what I was talking about, so I asked him to grab his phone and I would show him. He proceeded to “scroll” through his texts and open each chat one by one but somehow none of the ones he voluntarily opened had a bunch of blue messages like I glanced over and saw. Single mom mode commenced, and I knew immediately then he was hiding something. I then took the phone from him, and scrolled to the top where the contact was a little girl’s name who I will not mention. I clicked on the chat, and there they were; 10-12 blue messages without a response. The last one reading “b***h,” but without the *. I lost it. He was not raised to speak to little girls or anyone like this. I yelled louder than I’ve yelled in a long time. I made him text her and apologize. I took all electronics away. I apologized to her as well for his actions. I don’t know what to do or how to prevent this from happening again in the future. I’m disgusted, angry, disappointed. I need any and all the advice anyone is willing to give. I’m a single mom with two boys, and he is the oldest. His father is not involved in his life, and I have not dated anyone in about 6 years. I have no idea where he would have gotten this from or why he would ever think that was okay. I need to know how to address this in the morning once we have both had time to settle down. Adding for context since I was asked more than once: from the messages I read - he had her number because he had a crush on her. So I’m guessing he asked for it, and she gave it to him. They had conversations on and off for a couple weeks. I read that he asked her about giving his friend a hug today, and then he called, and she didn’t answer. I guess he was mad because she didn’t answer on top of being “upset/jealous” about the hug so he sent the last text that I mentioned in the post title. I just do not for the life of me understand WHY of all the possible responses or lack thereof he could have had, this was the route he chose.