I feel left out from my housemates at uni
I share a house with 7 other students they all have big personality's. I really like everyone in my house they're all really cool but for some reason I still don't feel like I've clicked with them. I feel left out like the other 3 girls are all really close and hang out in each others rooms and go and talk to each other about things. Sometimes I go and join them if they're all in a room but I would never just walk into any of their rooms if they're not all in there together even if I wanted to talk to someone. Its been like this for ages and I just want to be one of them. I feel like since I've moved here my personalitys almost gone. That might be because they've all got such big personalitys but its like when I talk to them its still small talk.
What do I do?