May be getting evicted... need help!

Ok so my new roommate moves in tomorrow and I had planned on spending the day getting the common area ready. Problem is they came in while I was running errands and started bagging and tagging my items. I came in in the middle of it and the leasing manager got on me about the cleanliness of my apartment. Honestly I've been living kinda slacking since I had the place to myself but planned on getting it done. She said if she pulls my file and finds a cleaning violation they're putting a seven days notice on my door. She's gonna find that I had a violation a couple months ago. I'm freaking out right now. She saw my panic but still didn't care. After some talk she said well I think at this time we've come to a resolution or something like that I hope she was just trying to scare me. If I get evicted it will hurt me and my mom's credit.

I know I'm an idiot for not cleaning. I'm sick and in starting a new job and I'm just drained. Am I gonna be Ok? Is my life over?