I have been under extreme stress for about one year. I have occasional panic attacks, under control with medication as needed. However, I am not getting adequate sleep and am frequently tired during the day because whenever I lay down to rest, I am having tachycardia and am unable to get into deep sleep.

Any ideas / suggestions. Tired and a bit scared. Heart rate gets up to about 120-130 when I lay down and try to get much needed sleep.