There are many heterosexual messages in my boyfriend's mobile phone.

Such a boyfriend will probably miss himself. Some people are not serious, the smarter they are, the greater the harm. I suggest you don't have to accommodate this type of person. If you have any ideas, just tell him. The end of patience may be to lose yourself. Since two people are in love, there is nothing to hide if you both want to go on in the future. An upright man is open and poised, little people are always sad. Why don't you explain to him what you feel? If he doesn't, he will encourage him. If he does, he will change. Wouldn't it be better? ! If you make it clear that he has a bad attitude, it is unnecessary, because since he is your boyfriend, he should take responsibility, including taking care of your heart. That's all that matters. Regardless of your feelings, what is the significance of this boyfriend's existence?

Of course, I hope your ending is good, and I also hope that all lovers will be well. I wish you happiness.