To Go Or Not To Go

Tatiana is being inducted into her school's Beta club and, of course, I want to be there.
Problem is, her dad and her grandmother will be there.
We don't get along at all.
And I can honestly say that I have hatred for him.
And everytime I see him I throw up in my mouth.
Should I go?
Until I figure this out, I'll enjoy my fishy kisses.