Does this mean he’s not serious about us?

I’ve been spending time with a friend and we seem to be moving along fine. We celebrated Christmas together and we decided to exchange Valentine’s Day gifts before he goes out of town to celebrate his children’s birthday. One of my gifts I am actually going to have to return. The only reason I’m upset is because I just wanted the day to be special. He told me to not stress over the small things and to just enjoy what we have. Am I reading too much into that?
Does this mean he’s not serious about us?
Post Opinion