Analyze this situation for me... My parents found my porn and...?

I'm 18, I have folder on my flash drive full of gay porn, another folder full of gay porn on the computer. Once my brothers told my mom I watch gay porn, I think she go mad, my brothers friends saw gay porn sites on the computer URL, I blushed since I was on the kitchen hearing all the commotion. Other than that, your parents have no right to be going through your cellphone, why didn't you put a password on it. If the topic comes out again tell them "What, you rather want me making baby's around and finding condoms on my room"