Evening ladies!
I have had some fantastic hair advise on here before which I followed and now need some more! I'm due at the hairdressers Tuesday. I usually have a collar length cut, fairly straight front (not too feathered) and no layers but thinning scissors as my hairs thick. I started balayage and loved it but have since discovered I've been covering grey hairs after all these years! 
I'm bridesmaid in May so need to look my best! What shall I do? I like the collar length cut but need ideas for colour and style. Ps I'm 37!