So DH and I have not decided 100% on circumcision, but we're leaning toward not doing it for our little guy. I should add that DH feels much more strongly about it than I do (I don't really have much of an opinion). DH is also not circumcised.

This is an issue because we are Jewish**....I.am.terrified. of my dad's reaction upon learning that we are not circ'ing...I KNOW he is going to flip out (note: when we were engaged and considering not having a rabbit officiate, he threatened to not attend the wedding). He's already made what I perceive as "veiled threats" that it's our decision to make, but he can't predict how he will react, etc. I think he thinks that we will ultimately decide to circ, but I really don't know how to tell him we're probably not...Anyone have any advice, or go through a similar situation? It literally makes me nauseous when I think about how he will react

** I should add that while we are Jewish, I had almost no religion in my life growing up (never went to temple, was never bat mitzvah'd, never went to Hebrew school, etc). My dad seems to think observing Jewish traditions is really important around big life events (marriage, babies, etc), and has become more adamant about this as he grows older.