
1. Closely monitor his phone activity and take notes. If he answers calls around you, does he act rushed to hang up with the person? Can you tell if its a female? If you have access to his phone and can go through it without him knowing, DO IT. Take note of all of the names and numbers in his phone book. Write down all incoming, outgoing, and missed calls. Make sure you notate the times and length of calls. If you're lucky enough to have the password to his voicemail. Check his messages from your phone often. If he doesn't keep his voicemail password protected, check his messages from his phone. Keep the following in mind: He might...