Girls, does your doctor pinch your nipples during the breast exam?

Switched doctors and my new doctor pinched my nipples (one at a time) to "check for discharge." I've never had that done before and am wondering if it's common? The pinch itself was pretty hard, not painful but uncomfortable, i'd say a 7 out of 10. 10 being the worst. If you experience the pinch, how hard would you say it is?
Girls, does your doctor pinch your nipples during the breast exam?
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