Get outta my bed already!

All right, before anyone goes into anything Freudian, let me send out a caveat- I KNOW! So, while Caio was around, there were times when I felt that it was time I carved out some autonomy in my parental home (where I stay).
For those who have not been across, the room I stay in has a door leading into it from a stairwell- which, unfortunately, is used by my father as his main course of thoroughfare to the upstairs hall where he has his shrine.
Naturally, there have been various accidents where he has walked in on my ex and me making out, (after which he very kindly decided to yell up the stairs to announce his arrival).
When Caio came to stay with me last month, he was, to say the least, a little shocked. To have my dad walking in and out of my room (and my sister, and the maid) was, to say the least, annoying- especially in the afterglow of 'things'.
However, the month passed by- not without certain strains regarding umbilical cords and personal autonomy- and Caio left- not without making me see things in a slightly different way. That too, it wasn't what he said, but how I viewed things - from being single to being a couple (again) after having a degree of independence where I used to lock my room and refuse anyone from barging in.
The other night, I realised how much my personal emotional autonomy is mortaged with my parents- part of it is because I live in their house. Part of it is because I gave it up willingly. For instance, I have the emotional presence of a parent in bed with me at home- even if I am with someone! The best example (or the scariest) was when I had a dream that I was in bed with this really cute guy, and I was snoozing right after, you know, doing the dirty. I heard my dad's voice, and told the other guy, hey, put some clothes on- I think my dad is about to come into my room. So we both got out of bed- and instead of putting any clothes on, we embraced each other, with our eyes closed- with me facing the bed. When I opened my eyes, lo! there was my father sleeping on my bed!
Is it just my being afraid that yet again my dad shall walk in on Caio and I? Or does it go in deeper? Am I reading into something which might just be an imaging of my apprehensions? Or is it something rooted in my psyche with my soul screaming out for my own space? I guess only time will tell..or will you?