DEAR ABBY: I have been with my boyfriend “Paul” for four years. We have a child together, and we each have a child of our own. We have lived together for three years. When I was pregnant with our son, Paul contacted an ex on a social network. One day he left his computer open, and I saw that their conversations were less than innocent. I said something immediately.
We have stayed together, but I’m having a hard time trusting Paul. I now check our phone records. Yesterday I found a text of his to a former boss’ daughter. Paul was telling her how “hot” she is. Am I overreacting when I think Paul is going to cheat?


