Practice “no” on small stuff, like extra fries or a random favor. It gets easier for the big ones.

Refusing is a physical skill more than a moral one. The discomfort in your chest when you decline something does not fade by thinking about it; it fades by doing it repeatedly in situations that barely matter. Big refusals feel impossible partly because they are the first one you have ever attempted.

Find something genuinely low-stakes this week and decline it without attaching a reason. An upsell, an optional invite, a small favor you could do but do not want to. The point is not the fries; it is teaching your body that nothing terrible follows.