Had my hair done for first time in about 6 years (have been box dying it previously). Not quite the result I was hoping for but I think I had high expectations and realise after so long it will prob take a while to get the colour I want. BUT since I’ve had it done it’s so dry and knotty. I can tie it back and underneath becomes almost matted. Same if I have it down. I wash every 2 days and use conditioner; it’s just a nightmare! Any advice? Products / methods etc? Thanknuou