Last year around June of 2016 I started to get dizzy, tight headaches, flushed face, sweats, for about 1 week to 9 days before my period. It would always go about a day after my period started. It almost felt like vertigo. I've been to the doctors at last 3 times this year (2017) and did several blood and urine tests, along with ultrasounds, and they can't seem to pin point it, although one doctor did bring up the whole hormonal thing, and suggested I go on birth control, but I've read the side effects on birth control and its all the same symptoms as what I go through every month a week before my period starts. Tests came back negative, and they said my hormones were fine? yet all roads lead to these darn hormonal changes right before my period, because it's like clock work. It starts every month usually on the same day around the 23/25th, and lasts until the 2nd/3rd of the following month. I feel like crap for those 9 days, tired, eyes feel tight, tight forehead, dizzy, loss of balance (vertigo feeling). I'm 30 years old, turning 31 this year (2017) and I'm wondering if I'm going crazy?? Anyone else get this? (Pms/PMDD)? Im currently going through it right now on my 6th day, and its so draining.