"Is it possible for a mother, however disappointed, however hurt, to forget her nursing child? Can she feel nothing for the baby she carried and birthed? Even if she could, I, God, will never forget you. Look here. I have made you a part of Me, written you on the palms of My hands.”
Remember, no matter what it looks like in the natural, God has not forgotten you. If God has given you a promise, you will see that promise come to pass in God's perfect timing. There are many examples in the Scriptures where you can see the faithfulness of God. God remembered Abraham and Sarah and gave them Isaac. God remembered Joseph and promoted him in the land of Egypt. God remembered Job and gave him twice as much as he had before.
You must remember God will always keep His promises to us if we believe and obey.