If the F-Word still gives you nightmares, don't let that stop you from standing up against injustice! You can always use alternatives like "anti-sexist". There is also the excellent term Womanist which was coined by Aftrican American feminists in a faith context-- but I am not sure if it is acceptable for white people to use the term or if it is considered co-opting another culture.
Just please think before you say, "Oh, but I'm not one of those feminists" or I'm not a feminist but...let me list all the ways I agree with them"!!
I know many people say that they "hate labels" even though we wear labels, drive labels, eat and diet with labels; we identify ourselves with family names and religious faiths. We pride ourselves on being individuals but we are still human beings with similar needs, fears and flaws. There are times when it's important to stick out and identify with a group. We will never agree with absolutely everything that it says on the label but we still make more of an impact together.
You don't lose your mind just because you may call yourself a feminist or even a Lutheran. It's how you wear your label that counts.