A little bit of a rant..

Okay,

So my fiance and I have been together 9 years. We've been engaged 2 years. We have a 8 month old son together. When I found out i was pregnant my fiance said when I had our son to quit my job and stay home full time with him until I decided what I wanted to do. So I did. Now fast forward to present, "we" just bought a house. Well since I'm a SAHM as of now it was mainly my fiance with the down payment and all the finances. Now, he and his family make me feel like it isnt "my" house too. Almost like my son and I are just renters? His mom is constantly saying "my sons house" and asking "did you see what my son bought for his house?" Well believe it or not I was with him when he got those things. So the other day, I had a talk with him about it, saying your family and even you dont make me feel like I can call the home mine too, and his response? "Awww it's OUR home, but it will really be yours too when you start working and we split everything down the middle." This comment rubbed me the wrong way. I plan on getting a job, but the way he said it made me feel, well like a piece of worthless shit. I am so grateful for being able to stay home with my son, but he doesn't realize how much work it really is, and that I gave up quite a bit to stay home. I gave up earning my OWN money and being able to do things for me? I don't know if I should confront him again and tell him how this made me feel? I just feel like he thinks I'm somewhat of a "freeloader " right now, even though I cook, clean, do laundry, take care of our son, and still manage to walk the dog every damn day.. i hate the feeling of being dependent on someone. Any advice is appreciated..