i don't think i will do this, maybe in the future i changed my mind but not now. i don't want to take the risk. but i am sure that there is enough potential of earning with bitcoin that i can quit my job to go full time especially in trading.
There is always some risk factor involved in earning from bitcoins, as you might go through loss in trading if you don't have that skill and I think that is the biggest risk to take to quit your job and depend only on bitcoins.