That is one reason the new packs cost $400 to $500.

After the fourth week (28 days), you start a new pack.

When the pills run out, start a new pack the following day.

I can only hope the new pack does a good a job as it's predecessor did.

A new pack is started immediately without any break, which means you'll be taking pills during your period.

On May 14th 2013 two new sound packs will be released.

Each week a new pack of 35 different games, become available.

Fortunately, it will take them some time, and the new packs won't get here until morning.

I just got a new pack a few months ago and am really loving it so far.

He must call for two new packs, of which the dealer has choice.