If you want to be an electrician,then go for it and all the best,it will be hard graft, if you are serious with your effort you will get the reward of a brilliant way to earn a living,working with the tools of a subject that can be enjoyed as well as being just the crust earner
Mind you, the spark working for your dad may not be too inclined to train his own successor
Mind you, the spark working for your dad may not be too inclined to train his own successor