I don't have grand mal seizures anymore but when I did I would like get lock jowl

I don't remember right before a seizure. 😞

Olfactory hallucination. A symptom of an aura

Yes you could get a weird taste before having one. Which is one of the signs of that you have to watch out for it lasts more than five minutes.

I get a funny feeling in my stomach and then a taste in my mouth!