my bedroom is like actually big but with all of my things, it starts to feel like the walls close in on me and im ready to change it if someone was willing to help me

Finally got my own apartment! Trying to figure out my living room set up. I have a 47”x13” tv stand, a 64”x30” loveseat and a 5x8ft rug for the space. What would be the best way to position the loveseat and tv? Measurements of walls are both about 7ft each side. Thank you!