I suffer from scrupules, so sorry if this is a stupid question (I ask here only because I won’t be able to make it to Confession for a while). This morning before Mass a friend messaged me a joke. The joke was based on a stereotype of certain kids in my school, which I wasn’t personally offended by but felt was disrespectful to them. I initially wrote back “haha” but cancelled it and neither agreed with the joke nor objected to it (I felt uncomfortable doing it over the internet). Could this be mortal sin?
Also, while unsure of the gravity of not objecting to the joke, I received Communion at Mass today, since I have read (but not been told by my Confessor, simply because it never came up) that people with scruples should consider themselves disposed to receive the Eucharist unless they are 100% positive they mortally sinned. Was this OK, or did I commit sacrilege?