Anyone struggle with Anxiety?

[Tenor CS]

I have never been diagnosed with anxiety, but a MD friend of mine is firmly of the belief that my many health problems over the last few months are caused, at least in part, by stress.

A couple of months ago, I had what my MD friend suspects was a panic attack in the classroom in front of my students. I honestly thought I was having a heart attack. Cold, clammy sweats, dizziness, shortness of breath. But EKG turned up nothing suspicious. At the time, I was VERY stressed at work and home. I must say, however, my wife has been a ROCK through all this.

In the last two months, I have had severe difficulty sleeping. I have trouble falling asleep. When I do get to sleep, it's a fitful sleep. If I wake up earlier than planned (e.g. I wake up at 4 when I don't need to be up till 7) I can't fall back asleep.

I have a sleep study next week so that a professional can tell me what I've suspected for a long while, that I have sleep apnea. I am morbidly obese and I'm sure that that contributes to my health problems as well.

Thanks for letting me vent.