Ok hanging, I think I can help. But honestly, you'll really really have to try. PE is no fun. In fact, it sucks. But it can be fixed. Keep in mind, though, that you can't rush it. That's why you're stuck in a jam in the first place!

-- You're busy trying to get to the end result. This is why many men can't overcome PE. . . They feel like it's an impossible feat if they can't do it within a few weeks, or two months.
First: I think you hit the nail on the head. You've trained your body to cum fast. Your brain -- the control center of your orgasms -- doesn't know any better. You're mission is to train your brain differently. I'm sure you already know that.
Now here is my recommended course of action:
- First, don't stop kegeling. In fact, keep at it. Make your BC muscle really really strong. However, pay extra attention to your body, and your penis. Make sure you're not kegeling during sex. You only kegel once -- right before you cum -- and you kegel really hard. You hold it in like there's no tomorrow.
- I want you to masturbate every day. This may sound wierd, but trust me when I say you'll be able to hold it in better if you don't let the load build up. If you wait 2,3, and especially 4 days, then of course you're going to spurt quickly. It's like a volcano ready to blow. You can ejaculate every time, but only do this for one week, max.
- Now here's the important part. After you've masturbated a full week, I want you to cut your ejaculations in half. For example, ejaculate on day 1, 3, 5, and 7 -- but don't ejaculate on day 2, 4, or 6. Do this for two weeks. Then slowly dwinndle it down to where you're masturbating/ having sex daily, but only ejaculating 2 times max (usually in a girl). This is very important. You have to teach your body that ejaculation isn't the overall goal. It will do it on it's own, so long as you as you start ejaculating less.
Note: The sooner you can get down to doing sexual activities with your penis (i.e. masturbation, sex, blow jobs, etc.), 7 days a week, while only masturbating two days, the better. If you can do that by next week, that would probably get you to your goal quicker. However, don't kill yourself if you do happen to ejaculate. Don't dwell on it. That is detrimental, and it will hold you back from reaching your goal. I promise you.
- You might want to find a girlfriend that is caring and understanding. This might sound funny -- "hey, get a girlfriend to cure your PE," but it works. Or even if you can find a friend/ sexbuddy to help you, it will really pay off. The more your practice the start/stop techniques, and the more time you spend having sex with a woman (without ejaculating), the sooner you'll be fixed.
But it's no quick task. Take your time 
I hope this helps. If you have any questions, or arguments, dwell ahead! I know PE isn't fun. It affects about 30 percent of American men, unfortunately...