(((Hugs)))

Your dad sounds like he's very ignorant where mental illness is concerned. Sadly, this is a common trait. I hope you find a way to open up meaningful communication, that your dad will HEAR you and you can stop needing to hide such a vital component of your life.

At your age I feel your dad crossed a line going through your things. If you pay rent, it might even be a legal violation. I'm a parent and when my son was behaving strangely, I did look through his room. I'm not proud of it but I was between a rock and a hard place with VERY good reasons to snoop. My son was a minor. I don't know why your dad searched....if it was because he was worried about you then I cut him some slack but you have a right to be offended and let him know he crossed a line.

I hope your family can put away their prejudices and offer you the love and support you need. ((((More hugs)))