Leaking Colostrum

Is there a way to slow or stop colostrum production while pregnant? I know it's supposed to be there obviously, but I'm soaking my shirt twice a day and they hurt so bad! I won't be breastfeeding anyways 😕 Tried for 3 months with my daughter and long story short I'm just a happier, more patient mom while not breastfeeding. 
A hot shower feels good but that triggers my let down. What else can I do??