Wellbutrin SR and headaches

I JUST STARTED THE WELLBUTRIN,MY FIRST PILL WAS 10 MIN AGO IM NOT SURE WHAT KIND OF SIDE EFFECTS I WILL EXPERIENCE YET.FROM SEEING THESE ONLINE IM NOT SURE IF I WANT TO TAKE IT OR NOT. I ALREADY HAVE BAD HEADACHES AND CANT SLEEP AT KNIGHT.I HAVE TAKEN A LOT OF DEPRESSION MEDICATION BUT AFTER TAKING SOMETHING FOR SO LONG IT DOESN'T WORK ANYMORE.THIS IS MY FIRST DAY TAKING THIS WELLBUTRIN 100 MG.ACTUALLY IM ON THE GENERIC (BUDEPRION) HERE GOES THE FIRST DAY........

I just started taking wellburtin sr, ive have seen a neurologist in the past for headaches that I get in the back of my head on the left side, the doctor said it may be Hemicrania continua, been off and on diff meds for a while, anyway also have depression , was off meds for about year or less , and now am on Wellbutrin sr 150 mg for about 2 weeks and have been getting the pressure in the back of head, not sure if i have hemicrania continua, the pressure is dull , does anyone have some insight on this

Headaches, nausea, and I'm not able to sleep through the night...I literally will wake up every hour IF I get to sleep. I am seriously thinking of just stopping it completely and dealing with the depression.