Posts A New Girl the Next Day?

I have been seeing this guy casually for a couple months. He had been begging me to come over to his place last night and to come out to with him to the bars downtown last night - I turned him down because I needed to spend time with my family, and today he’s updated his Instagram profile photo of him with his arm around another girls waist. They’re not kissing or anything but would he be trying to cheat on her with me? I don’t follow him and it’s just a profile photo but I just don’t get a good feeling…Thoughts?
Posts A New Girl the Next Day?
Posts A New Girl the Next Day?
Post Opinion