I just came across your post.
First, how old are you? Are you over 21? And when you say family, who are you referring to? Parents, wife/husband?
It is your body, your well being and if you're of legal age, there shouldn't be a problem. Another factor to consider is that you are doing enemas, and enemas, like rectal temperatures or other minor procedures of a holistic (colonics) or medical nature involving the anal region are, sadly, considered by many as "taboo" or frowned upon. Anyway, I hope things get better for you where you can be honest about your health should anyone be inquiring; but then too, it IS your health, and you are the master of your own well being!
All the best!