Help For Lupus

I have been having heart palpitatons and dizzy headaches on and off for about six years. I first went to the doctor they said it was just anxiety attacks, but I know this is not true. I have been to lots of doctors and was always told the same thing your young it's just anxiety. I was 24 years old when I first started having trouble, and my son was 3 years old, and he was healthy no problems during pregnancy. I had another child when I was 25 years old no problems in pregnancy except I became anemic. I kept having the palpitations and dizziness very severe. I finally saw a cardiologist who said I had a leaky heart valve, and that their was nothing to worry about. I keep feeling worse all the time. I do have a slight rash on each side of my nose, and I know this could be a lupus symptom, but it doesn't really go across my nose. I may have an occasional joint pain, but nothing serious. I had a cbc a few weeks ago and it was fine, but I feel horrible exhausted

I'd ike to know more about what you're talking about as a help for some of the painful rash I have from tumid lupus--
Thanks