My Old Friend Misses Me But He Is In A Relationship, What Should I Do?

I used to work with this guy, we got on really well and formed a good friendship. However, it has been a year or two and he now has a girlfriend. He recently popped up to me saying that he misses me and wants to meet up. I don’t know what to do because I don’t want to ruin his relationship & I don’t want to have the drama from his girlfriend. Should I meet up with him or should I say no?

My Old Friend Misses Me But He Is In A Relationship, What Should I Do?
Post Opinion