i have the symptoms of Hypoglycemia but my blood tests are negative?

Ive had the relevant tests but my doctors assures me i'm not diabetic. Could i be Hypoglycemic though? I imagine he would have metnioned it had i been – but he didn't despite the fact i have all of the symptoms.

So my question….

Can you just be temporally hypoglycemic to the point where some minor dietary changes – eating more and frequently, less sugar, etc would clear all the symptoms?