What a [edited] and unintelligent reply! You did TEFL not CELTA so you have no idea. CELTA from what i understand, is 8 - 9 hours in the classroom 5 days a week for 4 weeks, plus at least another 3 - 4 homework/prep each night for the next day. I pretty much doubt anyone could do it as that is pretty intensive and a lot to do, even if you well educated and intelligent, doesnt mean you can get through 4 solid weeks of almost non-stop study.
Why do you actually find out about things first before you unleash your [edited] to the world. CELTA is a lot different and harder than TEFL, that is why one costs £1000+ the other for as little as a few hundred quid and teach yourself online!!