I switched on July 11th and like you had owned a Touch since day one.

The biggest problem I still have is when I am at work and I leave my desk. I used to walk away from my desk and leave my iPod there and my (cheap) phone was always in my pocket.

Now when I walk away and leave my 'iPod', I'm also leaving my phone behind! Similarly, although I always remember my iPhone when I leave home in the morning (I listen to podcasts on my commute) I often forget to turn the phone on (i.e. Airplane mode off).

Sigh! One day I shall get used to this.