Abby, he told me several years ago that he had stopped smoking marijuana, yet many times over the years I have caught him sneaking around to do it. If I ask him about it, he lies to my face and insists that no, he doesn’t.

Dear Abby: My husband and I have been married for 10 years, together for 12. We have no children together, but I have four from a previous marriage. Two are grown and have moved out; two are still ho…