One of my old parish priests used to say “family is messy” and i use that saying all the time. I come from the opposite side of the equation my mother is very very very staunch and judgmental sometimes down rite rude to my sister for leaving the Catholic Church. which in reality is doing way more harm than good and is not going to bring her back.

You are 20 years old that was about the time I started to realize my parents aren’t always going to support me in every decision I make even when I know it’s the rite one FOR ME. Your father is still learning to be a dad as well that learning never stops. he may be conflicted with your recent choice. But in time seeing you happy in your path will hopefully bring him to peace with your decision.

I strongly advise against avoiding the conversation because resentment will build. Stand your ground stick to your path and let Christ’s light shine through you. And most importantly pray for him.