So this is gonna be a long one

Im 20 and my bf is 24 and we have a 10 month old son living with us. My friend who has known my family since I was a kid (he was my moms friend and pot dealer when I was younger) has recently moved in at the end of october right before halloween. Hes 34 i think and hes been like an older brother to me since i was younger. Weve had a good friendship and he came to me and said his mom kicked him out (i now know why) and he needed a place to go. We have a nice house and a spare bedroom. We charged him $150 a month and asked him to help us renovate our kitchen and he could stay here for however many months worth of rent he contributed in supplies (150 in supplies is one month that he can stay here) were not making out on this deal. He is. We are helping him out. So hes been living here for 1.5 months so far and has not paid rent once nor bought any supplies for the kitchen. Hes paid utilities once (120 of the 135 he was supposed to pay) and aside from the money aspect he doesnt respect me as an equal. Hes parentalized himself over me even though I was doing fine on my own without him. I moved away from my parents to avoid the parental influence. Hes helped us clean and done lots of small things around the house. Too many things to list. I appreciate those things BUT I cant deal with the disrespect. Everything turns into an argument with him throwing his opinion in on EVERYTHING!!!! Like how we are parenting our child or whether my boyfriends cereal container is worth returning or not since it didnt work. Hes started moving our shit without asking us and throwing shit away that we didnt want to throw out. Like the cereal container. And just yesterday what happened made me consider kicking him out. So we were gone for a day and a half and it was raining yesterday but I was expecting two packages from amazon. One of them is an $80 ring light for my tattooing. I didnt want it left out in the rain since it's an electronic but I wasnt there so I texted him and asked him to bring the packages in for me. The other one is a high chair for my son. I got home tonight and he opened my fucking amazon package and set up the high chair. Like bruh I did not ask you to do that. that's the best part of ordering shit off the internet is opening it and setting it up and you took that away from me you fucking asshole. Anyway aside from that he rearranged my tattoo room closet which hes not supposed to be in at all and he threw one of my babys toys in the garage because he thought my son was too big for it and didnt even use it. Which is not the case. I made him go get it and bring it back in. Hes crossed my boundaries on multiple occasions and even let my cat out (shes indoor only and I believe he did it on purpose but he wont admit to it) and my cat is now pregnant because of it. I'm fucking pissed and theres way more shit than this that hes fucked up. If you read all of this thank you sorry this is a long poll please give opinions lmao