Mini post: just got braces

Just got braces a few hours ago. The process wasn't that bad. I didn't like the device they used to make my brackets stick to my teeth. The device is called LED orthodontic metal curing light and it uses LED light to make the brackets stay in place and make the glue or bonding cement dry faster. The blue light makes my head hurt. After an hour, my teeth hurt now(I think it's more discomfort than hurt ). The discomfort is from the new device (contraception) in my mouth. The pain is from having my teeth tightened. I couldn't brown rice, eggs, and vegetables well. >.< I had Annie Chun's Udon soup for lunch. My rubber bands are teal colour.