Hello bonx4chaps,
difficult child stands for "Gift from God",the child who brought us to the forum. easy child stands for "perfect" child, usually not perfect but typical of children in his or her age groups, without the issues that our difficult children are facing.
If you would like to see a list of the abbreviations and their meanings, click the Forum tab at the top of the page, and then select FAQ/Board Help from the Forums list. One of the topics is about acronyms and abbreviations, which will help you get used to our shortcuts.
Hope this helps,
Trinity