Anyone having blood sugar issues?

AfterAll

I always have problems if I don't eat proteins, but today was like nothing I've ever experienced.

I went upstairs to check on my son and my heart was beating so fast, I couldn't catch my breath, and I felt immediately like I was going to pass out.  I started sweating profusely, and feeling like I was going to throw up.  I sat down on the floor of the bathroom for a few minutes and felt better about 10 minutes later.

That was pretty intense.  I have never felt so sick before.  I had a quesedilla for lunch and then a handful of candy corn.  I am thinking the candy corn was my problem and I should stay away from things that are pure sugar like that.