Mildly light-hearted but also serious... I got a 2.2 at a RG university. In conversation DH alluded to how everyone he knows has 2.1s or better. It's come up a few times and I've either kept quiet or played along. I'm embarrassed to admit it. On my CV is just says the name of my degree but not the grade. One time DH found out someone had a 2.2 and made a not nice comment about them. DH is Oxbridge educated, in a very 'intellectual' job where you can't really get in unless your academics are excellent. I'm a scientist in rare diseases research so I guess DH assumed I did well in my undergraduate degree.. I've done done a Master's where I got one of the top results (I think another reason why he assumes I have a 2.1). DH and I have been together for 4 years if relevant.
Should I tell him? AIBU? Or shall I keep it a secret forever?