C.T.
He's too young and you probably don't have the patience with his behavior and your pregnancy. Wait until he has gotten used to the new baby and things have settled down before you take that on. Most pedis don't recommend potty training for boys until 3 anyway. I have 2 sons and my oldest wasn't ready until he was almost 4. Then he was trained in less than a week. Changing a diaper is much easier than cleaning up dirty underware.