Me and DH have issues, it's a long story. Today we go out as its pissing down he puts his phone in my bag or it gets wet in his pocket. I (innocently) see a new txt from a number not a name saying 'but I do worry about you, your my bestie xxx' I know calling someone your bestie mean best friend but I know his best friend and he would never put x's at the end. When we got home DH took his phone into bathroom when he had a shower (which he NEVER does) and then when I quickly looked again it had gone. Usually if he has a txt or call from just a number he will ask if I know the number in case it's someone we know if not he will delete it. Do you think it's suspicious or just a wrong number maybe?