Do guys have multiple social accounts to mess around with other girls?

I know my question is reaching and probably doesn’t make sense to some of you. There is this guy I like from my job. He asked me to add me on instagram since he might be leaving the job soon. I told him we should stay in contact with each other and he recommended Facebook and I told him I don’t have Facebook so I gave him my instagram instead. I added him but then later on I found a another account of his and I realized he added a girl coworker that we both work with on that account and not the one he added me on. I find that very weird. Should I ask him about it?

Do guys have multiple social accounts to mess around with other girls?
Post Opinion