Why does this happen?

I've been feeling better recently however this thing happens that used to happen a long time ago and it was what made me start researching lyme before my positive test.

Last night I was walking into my house after work and I started to feel funny. I got into bed and couldn't settle down to go to sleep then my chest got tight, I felt weak,and my heart started beating hard. Not fast but hard and it was hard to breathe. It was almost like an anxiety attack without the psychological aspects of it because I had a clear head and was in control.

I took some ReMag and eventually fell asleep.

Why does this happen? It hasn't happened in so long and decided to when Im feeling better. I know it wasn't a heart attack because I'm 23 and had EKGs when this used to happen a year ago.

I take magnesium and electrolight drinks all day so that shouldn't be a problem. But maybe who knows. So frustrating since I take the time and spend the money to get all my bases covered with everything

Well if that's what it is then I guess it's good? Lol just hope it never happens again

I just started feeling better, and you described exactly how I feel, sometimes its only for a couple hrs a day...