Like any skill, saying No gets easier with practice. Start with these low-stakes scenarios:
The Restaurant Test: When a server asks if you want dessert or an appetizer you don't want, say "No, thank you" without apologizing or explaining.
The Email Unsubscribe: Practice declining digital noise. Unsubscribe from three email lists this week without guilt.
The Small Favor Decline: The next time someone asks for a minor favor ("Can you send me that link?")
and you don't have time, say: "I can't right now, but maybe later."
The Calendar Block: Schedule one "No availability" block on your calendar each week where you decline all meeting requests.
The Script Rehearsal: Write out your next anticipated "No" scenario and practice saying it out loud three times before the actual conversation.
Each successful refusal strengthens your boundary-setting muscle. Start small, build confidence, and watch your energy levels transform.