sosoconfused: Your mom is a master manipulator, or so it seems. Dr. Wayne Dyer talks about parents like this in his first book, Your Erroneous Zones. Reading that book was very liberating for me in that it dealt with how to overcome, or at least contain, negative emotions. Dr. Dyer talks about how little it matters whether or not your mother loves you, as you are the same worthwhile person whether or not she does, which is really what matters. He says that if you have to worry, give yourself 10 minutes each morning and 10 minutes each evening, and give in to the worry, then drop it and go on with your real life.
Your mom thinks she is "helping" you. If you need to do something to calm her, go ahead and do it, but understand that the world won't end because of her anxieties.
Best wishes in coping with this situation.