I have a question in my mind….How to know if he is lying to me???

And i got an answer……”depends on what you think he’s lying about. You can tell if he won’t make eye contact, or if he fidgets around when talking to you, or if he constantly has excuses for why he didn’t call/showed up late/whatever the suspected lie is. I’ve found that telling a guy “I would be less upset if you tell me the truth right off the bat, than if I find out you lied later on or from someone else” generally works. And sometimes, guys lie because they are afraid the honest truth will hurt your feelings, and that sometimes lying is them trying to protect your feelings. Like when answering questions like “does this dress make me look fat?”