Okay, So, I Have Been Getting Headaches If Not Daily,

Okay, so, I have been getting headaches if not daily, at least four days a week for the past three months. They come randomly when I'm not doing anything whatsoever, but they get worse as the days go on and are recently have not been getting better with any kind of medicine I try and take. Sound and lights irritate me and there are sometimes when my vision goes funny and my scalp feels bruised