I have been having migraine aura episodes where my vision becomes distorted and I see multicoloured zig zag lines in my vision for the past 10 years but usually they only occur every 2 years but now the older I’m getting I’m noticing that they are becoming more frequent where they can occur once a month which is worrying me. When I started getting those migraine aura symptoms I went to my doctor who examined me but found nothing wrong. He told me to visit my optician which I did but they told me my retinas were healthy and my overall eye health was good. They then concluded it could be a brain problem due to anxiety. I am under the impression this could be TMS but I’m still worried.