Is New Olive Oil Causing These Headaches? or the Stir-Fries?

Hi, first of all I would like to ask for everyone's patience and kindness, if someone starts being rude about this, it may run me away and I not get the help I need. Plus I'm only 22 and learning about health, not a pro.

Okay, I have had Extra-Virgin Olive-Oil by Crisco this week, only because I wanted to get some extra virgin olive oil for my brocoli, as brocoli is my favorite dish, ever, When I went to the store, the Crisco Extra-Virgin Olive-Oil was on sell, like half the price of all the other Olive Oils, I got it thinking it was a promotion sale because I'd never heard of Crisco having Olive-Oil and it helps money wise because I didn't have much. After using it on my brocoli stir fry, and this is the only new thing I have introduced new into my lifestyle diet, I have these strange headaches, not hurting headaches, just the feel that something is moving on the brain, this is so weird, I haven't even finished the whole bottle. I am going to throw it out.....I've been reading later, that this was the wrong olive oil to get because it came in a plastic bottle and is made by a major company. It's 4AM and I can't sleep because of what my head feels like. Please give me some advise. Are stir-fries with olive oil dangerous? or is it just the crisco olive oil?

I had been using another kind of oil, non olive oil, and this never happened. I don't want to leave brocoli alone, but I may have too, I just wonder if I over did it, I hear the using extra virgin olive oil in italy and spain is a normal thing, and since I haven't even used half the bottle, what has happened? This is a 16.9 oz bottle of 100% Extra-Virgin Olive-Oil by Crisco. Could it be the stir-fries? Is once a day stirfries of extra virgin olive oil too much? I had brococli and colorful bell peppers, the only think new is this crisco olive oil. My body is telling me that something is wrong......so I have stoped the stirfires and use of this oil completely, I feel that I am too young for something like this to be happening to me. I am praying for wisdom, I need to know what's happened.

Very Sadden,

Cherry