First of all - - welcome! Second - I am very sorry you feel lousy and are going through the diagnostic agony that most here can identify with.

To say not to worry is kind of silly - I know I couldn't turn off the worry when I was where are you now. Just do the best you can to keep the stress levels down as much as you can.

On the bright side - you have two different docs who are taking you (and your symptoms) seriously and they even seem to be communicating effectively! You are actually very lucky....some folks here have waited years to get to this point with even one doctor.

Please keep us posted on your progress toward a diagnosis as you are able...and hang in there!!