Bought my rig a week back. just bought a quartz nail w a dish its not a flat top nail. The first two or three dabs are great when the nail is cleaned but after that tho when i got to heat the nail it heats fora second or too then takes flame like a candle would. Then i have to blow out the flame which makes te nail smoke like i just blew a candel out. Can anyone tell me why this is happening and if there is anything i can do to prevent this from happening????