What should I do as a conservative in Germany

The school I go to is extremely liberal, they hate Trump, like a lot. They also don't like conservative values and follow rather everyone is equal type of rule, I was getting absolutely flamed because I held the door open for a girl.

Nobody really knows I'm a conservative or that I support Trump, I'm really not allowed to speak against the wierd policies they set at my school, because I know the school will find a way to get rid of me for being "extremley right winged".

Each Politics lesson I gotta listen to how it's my fault and how I'm racist for being a straight white male, and I can't say anything knowing the libs will tear me apart, or just eat me.

Nah fr tho I'm gonna have a big fat sticker with all kinds of phobic and -ist if I speak up for what I believe.

Just wait till I tell them I'm also a Christian. (Ain't Germany Catholic?)