also they found a pineal tumor or cyst in my brain not sure if that is the cause or not.. just someone please help
This could be the source of your problem, if that's the case. However, be aware that the pineal gland in a lot of people atrophies and becomes calcified, due to large amounts of flouride exposure from drinking tap water and such... so it may be unrelated.
The spikes and such on the EEG indicates that there's abnormal electrical activity in your brain. Could be seizure related, could also be caused by the cyst placing pressure on the inside of your brain, and that pressure causes the abnormal discharge.
The pineal gland is located in the middle of your brain, near the pituitary gland. The pituitary gland does a lot of hormonal regulation, as does your thyroid gland. The pituitary getting stressed could be the cause of your hot flashes and such, as it could be releasing more homones than normal. Hormonal changes and such could also account for you being angry/stressed and not really having a reason why. The pineal gland does a lot to regulate sleep, and your circadian cycle while you sleep, so an abnormality here could also explain why you've had bad sleep. It creates a hormone called melatonin, which causes sleep, so if insuffecient levels of melatonin are being produced, you'll have much more difficulty falling asleep, and much less restful sleep. By the way, melatonin can be purchased as a supplement pretty much everywhere, so taking a melatonin tablet an hour or so before you go to sleep could help you a lot.
I would consult your doctors about the cyst as soon as possible, because to me it sounds like it might be the root cause of the problem, or at the very least a contributing factor. In the mean time, be sure to take your medicine, drink purified water, and keep as healthy of a diet as possible. Try to cut out as much stress as possible as well. Easier said than done, of course, but stress can be a major factor in seizure activity, so reducing stress can help out a lot.