Am i in the wrong ?

I live with my parents and so do my boyfriend, we plan 9n getting a place soon but still looking he has the cash to go get a apartment or ehatever but wants a fifth wheel, i been living at my parents for awhile know, i sleep on a tiny couch im almost 6 months pregnant and i been cleaning my old room to set up for me until we move jn together i feel i deserbe a room and not the living room i told him my sister is giving me her bed and this is how it went. Am i wrong ? Or is he

---- update

We used to be on meth extremely bad, once i found out i was pregnant i got sober, him on the other hand has been hiding it from me so hes really paranoid. Not sure if u ever seen a tweaker but they see things and what not, hes super paranoid i will be at home asleep and he says he would drive by to see if i was home and i wouldnt be or he will see the side door open or close when nobody was even near it his paranoia shit is out of hand about the cheating i have been trying to work through it and show him im loyal to him but this is what i get