Is this the last time?

I've been doing lots of different things lately and wondering ...

Will this be the last time I load up on groceries before baby boy is here?

Do I have enough milk in the house for Laura in case this little guy comes today/tomorrow and we don't get milk right away?

Is this the last tank of gas I'll put in before I give birth?

Is this the last day I'll have to come into work? (Wishful thinking on that one!)

Is this the last full night of sleep I'll get? <-- nevermind - scratch that... that day has already passed!

Is this the last day that my little Laura will be an only child? The last day she'll get ALL of mommy and daddy's full attention?

Is this the last pregnancy I'll ever experience? We're still undecided on this. I wish I knew if we were done or not - part of me feels like I should treasure these last few days/weeks because I may never be pregnant again if we stop after 2... and a big part of me wants to be DONE. But I don't want to commit to being done after 2 either.