What is the best thing to do to sort my hair! I have some greys coming in at parting, especially around my face / ears. My current stylist is unavailable until mid July and I need a fix to get me through my holidays. I haven’t been able to get it coloured since end of feb unfortunately. Usually get roots done every 8 weeks (I think) then partial highlights every 16 weeks. It’s just gone so brassy and the regrowth is looking obvious. Would a root melt and toner help get me through or do I need colour and highlights? Never really know what to ask for and have had issues before with brassy orange roots etc!