Unfortunately, if you have a young child, it's likely that you could have passed them to the child in the womb already.
Not to scare you, but it's a reality. It would probably be a good idea to treat the entire family once you get the results, either way. Hopefully your doctor will work with you.
While waiting on your results, in addition to coffee enemas, you could try some raw garlic and onion several times daily, for several days, to see if that helps bring more out, then you will have more proof if the test come back negative.