Worry about your lab safety or you will end up like me, I didn't use my goggles and damaged my eyes. Make sure to always wear your goggles. If you get chemicals in your eyes rinse them out for about 20 minutes
Report every incident, I slipped on glass and thought I was okay.. Turns out there was glass in me and now I'm here so ALWAYS report incidents.
Be careful with your heating substances. Glass and metals. I didn't use tongs and got burned :( ALWAYS be careful and use materials for hot things