I'm so sorry it's taking so long for you to get help. I know all too well what you're going through. We've been dealing with the same here and my husband is currently out of work. Different health concerns but the wait to see every specialist is sooo long that we're going on almost 7 months of my husband trying to get help. They're still trying to figured out what is happening. PCP, cardiologist, endocrinologist, gastroenterologist, it has been very challenging and stressful to say the least...If the exploratory GI procedure they're about to do on him next week doesn't provide answers we're going to get a second opinion from another cardiologist but I may be irreparably upset with his original cardiologist if it does end up being related.

We have seen him more than 10 times in the past 7 months and he keeps saying he doesn't think it's heart related even though all of this started after his emergency stent procedure in October. I'm really hoping the GI doctor finds something simple in this upcoming procedure so he can get help.
Prayers for your relief as well!