“I feel like it’s all my fault and it’s killing me — it’s absolutely killing me.
“I haven’t been much of a support because I’ve been a wreck. I’m really not well.
“If people could understand ... if they could just sympathise just slightly with the month that he’s had.”
Warner was banned for 12 months by Cricket Australia after being accused of masterminding an attempt to scuff the ball illegally in the third Test between Australia and South Africa.