Been doing pay per call for 2 weeks and now i want to quit

I've been doing pay per call for 2 weeks and I'm bleeding money. It's fucking hard to see hundreds of dollars going to google. I'm scare that I wont make it back. I however took action and bought the pay per call exposed tutorial. I have a lot of question about it, but I wont give it a review just yet. My question is how long did it take you to be profitable at pay per call?