Honestly I would go through uni. I know I'm saying that because it's what I've done but there are so many positives to it.
The life experience it brings of being away from home.
The academic achievement.
The social life. Probably the most important factor. It's enjoyable and at a young age that's a huge positive.
Something to fall back on in your degree. Gives you far more options if things don't work out as planned.