Hey springers! I haven't posted for longtime but I was on the original spring thread a couple of years ago.
fooogle I was draped by HoC as a paintbox spring and although spring made sense in comparison to the other seasons and I could see some of the colours were fabulous on me, overall the palette didn't feel like a complete fit. A large chunk of colours seemed meh on me and I felt like I lacked contrast if I wore them in the way that HoC suggested.
After reading the 12BP Bright Spring descriptions and looking at the palettes etc, I bought a Bright Spring swatch book and followed the 12BP suggestion of incorporating contrast (light, dark, mid-range) and that's made the magic happen. I only use that swatch book now.
btw, I have dark reddy brown hair, black eyebrows and lashes, pale neutral skin and bright blue/green (ok, aquamarine if I'm being a knob) eyes - very contrasty and I look more winter than spring. Christine (12bp) having seen photos of me and my eyes said I do look like a Bright Spring.
If you're a cooler spring than it might well be the same sitch for you.