You're in the middle of the mountain. If you look up at the peak, there's still a long way to go. So what will you do?
The climb is important. Progress equals happiness (Tony Robbins). We're built to do and become more. But it's as important to be able to appreciate what you have now. To be proud of how far you've already gotten. Because you can't be happy now, you won't be happy on the peak either.
Be grateful now and appreciate this moment, whatever it brings. And let that be the soundtrack for the journey.