I had similar attachments to my Sims 2 game. It was only when the computer died, and I bought a new laptop, and my boyfriend bought me The Sims 3 when it came out. I was pretty rusty when I finally started playing again, but I played day and night with enthusiasm and mostly played with the families.
I didn't realize toddlers could use the mirror or dresser, because I thought it would be too high for them. So they only used the long mirror that reached the floor to change hairstyle and makeup, but never clothes, until I read about it on the guide.
Also, I was playing the game on my laptop on the couch late one night, and fell asleep. My house caught on fire, and several Sims died. My boyfriend saw the carnage on the screen, and took a screenshot, and paused the game. I was sad and surprised when I woke up and found the house burnt down and littered with urns!