Was I being self-centered and self-absorbed?

My boyfriend said playfully that he is jealous of other guys seeing me so I reassured him to say that he doesn't need to worry because I barely go out and if I do, I wear a mask so no one would notice me in the end anyways. (yes I still wear a mask when I go out even though covid "passed") and he told me I was being self absorbed in a indirect way. I wanted to know from different point of views because I don't really understand and would like to understand. I would ask him about it but he said he was joking. but he's been joking about this a lot.
Was I being self-centered and self-absorbed?
Post Opinion