Answer:
She says that there was a time when she bore children regularly, every two years. Six times she had born a boy child and six times they had died. Some had swollen up and with weak, plaintive cries had faded away. Others had shuddered in sudden convulsions, with burning skins, and had rolled up their eyes and died. They had all died; or rather he had died, Bola thought, because she knew it was one child all the time whose spirit had crept up restlessly into her womb to be born and mock her.
Explanation:
a slight amount or degree of difference; "a tad too expensive"; "not a tad of difference"; "the new model is a shade better than the old one" tad small indefinite amount
I hope this is correct and helps
Metaphor is when your comparing two things without using like or as and a simile is when ur comparing two things using like or as