Dreamt of mouse and wedding?

I had the most weirdest dream ever. I was in the kitchen and it was dark and something in the sink was making noise but I wasn't scared, it's like I really knew what was there. It ended up being a mouse in the sink drowning from the excess water from the faucet. Then in another dream I'm sleeping and my brother being obnoxious as he usually is, wakes me up to tell me that my mom hired a caterer. I'm thinking it's like for my birthday. Then the whole thing costed $199. Yea those numbers. Only at the end to find out that it's not for my 'birthday' but for my WEDDING. I was in shock. And told my mom, are you crazy. With whom am I getting married if I single, and the party is in two days. I'm surprise that I remembered every detail.