i been getting these symptoms for the past two weeks and its driving me crazy..i been waking up feeling really light headed wanting to vomit but i never do. Around 9am everymorning i get real bad headache, heartburn,dizzy,neck pain,bloated and get a pain on my left side everyonce in awhile could this mean im pregnant??i took a test but it cam out negative i called a clinic and they said its too soon to see results. My worry is that the symptoms i have they are kinda similar to high blood pressure or diabetes but im only 20 yrs old am i to young for that? if someone can help me please respond thanks