Anyone else sad about moving baby to their own room?

Our little girl is such a great sleeper, from around 9pm-9am with maybe a couple little wake up and soothes in between. She’s five months and I go back to work at the end of January so I feel like she needs to be in her own room by then since I’m up at 6am. She will be staying home with my husband during the day.

I know she will get a better sleep, and it’s better for everyone but it makes me so sad! I know it’s crazy but I will miss her so much - she’s growing too fast!