Glimpse into another diagnosis - POTS & RBBB

My health journey has taken another turn in the past fortnight. Mid February, I visited a cardiologist, after having had a tilt table test performed in December, and discovered that I have Postural Orthostatic Tachycardia Syndrome (POTS). This explains a great deal, such as the light headedness, dizziness, palpitations, low blood pressure, nausea, brain fog and fatigue. It is mind blowing for me that this hasn't been discovered sooner. I have had the symptoms since I was a child, and although I've had other diagnosis made such as Chronic Fatigue Syndrome, and although it is a bit like the chicken or the egg in terms of determining which symptom or condition came first, it is amazing that it has taken til I'm nearly 30 to make the diagnosis. There have been several chances for this diagnosis to be made in the past, and it took me requesting the tilt table test (the diagnostic test used to diagnose issues related to blood pressure and heart rate) to actually get it done. I really can't stress enough how important it is to be your own advocate in the health care setting.