Close. Very close, but I have a bit of a problem with your time line and the fact that Adam and Eve could not reproduce while in the garden.

Here's what my Bible says:

Genesis 1:

26 Then God said, "Let us make man in our image, in our likeness, and let them rule over the fish of the sea and the birds of the air, over the livestock, over all the earth, and over all the creatures that move along the ground."

Genesis 2:

15 The LORD God took the man and put him in the Garden of Eden to work it and take care of it. 16 And the LORD God commanded the man, "You are free to eat from any tree in the garden; 17 but you must not eat from the tree of the knowledge of good and evil, for when you eat of it you will surely die."

25 The man and his wife were both naked, and they felt no shame.

Genisis 3:

1 Now the serpent was more crafty than any of the wild animals the LORD God had made. He said to the woman, "Did God really say, 'You must not eat from any tree in the garden'?" 2 The woman said to the serpent, "We may eat fruit from the trees in the garden, 3 but God did say, 'You must not eat fruit from the tree that is in the middle of the garden, and you must not touch it, or you will die.' "

4 "You will not surely die," the serpent said to the woman. 5 "For God knows that when you eat of it your eyes will be opened, and you will be like God, knowing good and evil."

6 When the woman saw that the fruit of the tree was good for food and pleasing to the eye, and also desirable for gaining wisdom, she took some and ate it. She also gave some to her husband, who was with her, and he ate it. 7 Then the eyes of both of them were opened, and they realized they were naked; so they sewed fig leaves together and made coverings for themselves.

The consequences for having gone against God's commandment and eaten from the Tree of Knowledge of Good and Evil.

16 To the woman he said,
"I will greatly increase your pains in childbearing;
with pain you will give birth to children.
Your desire will be for your husband,
and he will rule over you."

17 To Adam he said, "Because you listened to your wife and ate from the tree about which I commanded you, 'You must not eat of it,'
"Cursed is the ground because of you;
through painful toil you will eat of it
all the days of your life.

18 It will produce thorns and thistles for you,
and you will eat the plants of the field.

When God threw them out of the Garden of Eden is when they became mortal, but they were already human and could reproduce just like the animals. We know that animals don't feel pain like we do. They process it differently. A vet once told me "they don't hurt because they don't know it's supposed to hurt." I think Adam and Eve were the same way until they ate the fruit of Knowledge.