I hate that my parents moved in with me!

Okay don't get me wrong I love my family. I know they mean well and everything but I'm praying they move out and soon. My dads very ill he's suffered 8 strokes and is completely disabled now. A few years ago my husband n I bought are first house, it's nothing amazing it's a small 2 bedroom 1 bath 800sqf house but it's sitting on a lot of land. It's pretty much everything we wanted other then we need a bigger house but it was fine with just us 3 him me and are daughter are cat my lizard and are 3 dogs we even got chickens and ducks. But last year my mom lost there house, after my dad got sick my mom couldn't work anymore and  depended on my bothers to get a job and help out because they were living with them. But they didn't, and because of that my parents had to move to a new state with us. But they have 4 dogs of there own one is my bothers dog who he can't have because of a BSL. The other dogs are all male small dogs who for some god forsaken reason can't go out back in the backyard. Nope her dogs piss all over my house. One of them will jump up on my bed and piss on my pillows I had to put my daughter back into her crib because he jumps in her bed and piss's all over her pillows. The piss all over my new couch and chair I just spent $800 on they piss all over my kitchen and the only bathroom in this house. I don't understand why they can't go out back it used to be because my big dogs would brake there back so my husband n I spent $400 on a dog run so the little dogs can go out back. I've told my mom they go out back my husband has said they need to go out back not run thro my living room piss on everything I own plus my daughters toys to go out front to bark non stop. I'm so sick of cleaning all the damn time just so they have a clean place to piss inside my house. This is my home my husband and I bought this house to fix it up not to have to replace the carpet again. Yes my dads sick he refuses to get out of bed it's been weeks sence he's token a shower, he's ate all my daughters food because my mom brings it to him. They don't pay bills or pays for food. And if they do get food it's junk food it's allllll junk food then they use what little we can afford to make one massive dinner instead of 14 nights of dinner. But I've been cool I keep my cool I scrub the carpet I mop the floors 10000 times a day. I don't bitch about the rotten smell coming out of the bedroom my daughter used to sleep in. No I do it because at some point there going to get $ and pay us back or help us out. My husband n I spent over 4 grand helping them move to my house we spent money we needed to fix things around the house we spent money we needed to fix are car and to take my daughter to Disney land. Thinking yep we do good good will come back. Then my uncle passed away and he left my dad 12000$ in his life insurance. Thinking oh cool there going to pay bills help out with something. Now they went back to my home state bought my bothers cars, took my niece n nephew out on a huge shopping spree went to the zoo and did all this fun stuff without my daughter the one they took her bedroom from. There now out of money not one bill was payed here not once did they help us out nothing. I don't have a car I don't have a way of getting around I live in a town with 96 people the closest town I'm close to is 29 miles away from me. I'm the youngest person here in town. I'm a stay at home mom so my husband supports 5 people with one income. I just don't know what to do anymore I lay down rules and there not fallowing my rules it's now a power struggle and I'm losing my mind... I'm hoping when the money comes from selling my uncles house comes they're going to help out maybe I could get a car but I'm not holding my breath... I'm so stressed out. What would u do I'm my shoes I'm 28 my husbands 29 and when I did live with my parents after I was 17 I payed rent....