Nah! It'll be fine. I thought my '110 looked wrong when I first did the RLM76, but I left it, rather than mess about. Good job, as the shade turned out OK in the end. Let it settle, and when you do the gloss coat, then the decals, you'll notice a big difference.
If you are really unhappy with it, then you could give it a light rub-down, then a thin re-paint, but that might make things worse. Let the clear coats do their job, and I think you'll be pleased mate. Put this one down to the learning/experience gaining thing - it'll still be good enough, and the next one will be better still.