The worst thing that people say to you

Personally it bathers me so much when people say " be carefull next time" my baby had stop developing inside me:/ i did NOT do any thing wrong.
Or when they say it will happened again... It is not about how many times it happened, it is about this exatct baby that i lost and will not forget it for ever even if I have an alive baby next time.
Most of the time I choose to not replay but it hurts me