'Misery' in the Bible

Then Leah conceived and gave birth to a son, and she called his name Reuben, for she said, "Because Yahweh has noticed my misery, that I [am] unloved. Now my husband will love me."

If the God of my father, the God of Abraham and the Fear of Isaac had not been with me, indeed now you would have sent me away empty-handed. God saw my misery and the labor of my hands and rebuked you last night."

For how can I go up to my father if the boy is not with me? {I do not want to see} the misery which will find my father."