hdtr,
You are do something you have dreamed of doing...way to go! My sister went to China several years ago to adopt a baby girl (her best friend's daughter)...she said it was amazing. Good for you on recognizing your issues will travel with you, but that they don't have to BE you. Do you know what kind of support may be available over there, should you need it?

BTW, what will you be doing over there?