Not be getting any younger

Pro Tip 1/3

The phrase highlights urgency or the need to act due to the passage of time.

Let's have kids soon; we're not getting any younger.

Pro Tip 2/3

Used to remind someone of their age in a mild way, often to encourage action or decision.

Think about buying a house now, since you're not getting any younger.

Pro Tip 3/3

The phrase suggests that with age comes maturity, thus hinting at acting responsibly.

Start saving money; we're not getting any younger.