It was ****ty to be honest but it's not like my dad would just randomly walk into my room and start snooping through my stuff - at least, not to my knowledge he does. It's like he didn't want me to have my own space when I was crying or upset and that I have to tell him what's wrong or that I'm not allowed to "sulk". Lmao, I admit I can be a little emotional, but I should be allowed to be emotional, I should be allowed to have my own space to just let out my anger or stress or sadness, and not feel like I have to bottle it up because I know people might walk past my room or whatever. Now I do shut my door, and I feel like my dad has no justifiable excuse to make me open it, because I'm an adult, and it's my choice to. He has to respect the fact that I am allowed my own privacy, and he knows that. But I think it's disgusting the fact that I have to use the excuse "I'm an adult" to be allowed privacy. EVERYONE, regardless of their age, should be allowed to have their own privacy and their own space. Granted I am only 18, I still live at home, I only have a part-time job and only recently left school, so it's not like I have really changed all that much from when I was like 16 or 17 to be honest?
I'm sorry you also have to deal with that, you deserve your own privacy and your own space, that's something that people should respect. It can feel suffocating and exhausting having to constantly share your space or have someone invade it - especially if you're introverted. I hope that as you get older your parents might be a bit more respectful of your space, even though it shouldn't be that way, that was really the only way my dad would listen to me, so hopefully it's the same in your case, too.
Edit: also I forgot, even though my dad doesn't snoop through my texts or anything like that anymore, he still loves to constantly ask me if I have a boyfriend or if I'm interested in anyone. I'm not interested in anyone, but even if I was, I wouldn't tell him, because I just don't trust him. :S (also, way to go for assuming I'm hetero in the first place, but again, he believes homosexuality is not "natural" and goes against the sanctity of marriage so I couldn't tell him anyway)