Okay so i was looking at a shop and suddenly i noticed a bright light coming from a nearby welder shop he was cutting something and a bright light was glowing very much looking directly on the light it caused a temporary thing that happens after a camera flash. after looking at that when i shift my vision to other place and looked and blinked i saw a small black spot in my vision however it faded after a minute or so and everything returned to normal but i am scared now as i have been diagnosed with lattice degeneration two years prior and have floaters in my eyes. What should i do? Is this something to worry about?? Please help