Facebook messenger app..

B17
Okay ill start with my husband DOES NOT put time on his prepaid phone(ever) but he takes it to work every day and uses the wifi. This started about a month after he started this job. He always said he was just using youtube.. Well one day i went to message him on the fb messenger app while he was working to say i love you. His chat head said he was "active now" he replied immediately saying he loves me too. Well as time went on i constantly see that hes active on it when hes not talking to me. So i politely asked once who he is talking to on messenger. He said he doesnt know what im talking about. Hes not talking to anyone.. Well from time to time he will message me while hes working and ill reply back and time will go on and he wont reply so ill go to his chat head to see if hes seen it and he will be active! I know its not just the wifi because noone elses says they are active when theyre not.... Isnt this fishy? Ive asked him multiple times and he denies it every time.. Now what??? 😟