I have mitral valve prolapse plus a heart murmur, is this normal.?

Not normal, not bad: Mitral valve prolapse, a condition in which the mitral valve (which prevents blood going back into the left atrium from the left vntricle) snaps back ("prolapses") into the atrium, making a click which the doctor can hear. If blood leaks back, this makes the murmur. A click only is harmless; if there is a murmur, it may be significant. An echocardiogram will be helpful in evaluation.

MVP: Mitral valve prolapse is an abnormality of this heart valve which can be associated with a heart murmur, chest pain or heart arrhythmia. The valve is abnormal and 'flops' into the atrium. It may or may not be associated with a murmur which is the valve leaking. Worst case is that it is a syndrome associated with arrhythmias and even strokes. It should be followed by a cardiologist.