Microblading after 3 weeks. Will any more hairstroke definition appear at this point? It’s so blurry!

It’s 3 weeks after my first microblading session. The initial result was super crisp and natural looking hair strokes, then I went through the expected scabbing/healing stages but trusted the process. Now 3 weeks later I can barely see any hair strokes at all, just a mass of grey blurry colour. Is there still time for more definition to appear? Or is it possible to get more definition at my touch up appt even with the grey mass underneath?