Bananas, I've been taking things far too personally with my son and I have been forgetting or withholding, demonstrating my positive feelings for him.
It's probably around a year since I started withdrawing from him because I felt his rejection of me so personally. ANd it just made things worse.
His dad pointed out last week that our son wants him mum to love him, and admire him, more than anyone else in the world.
I went away and thought about it and realised that I had stopped being his mum, in many ways, and had just become his adversary.
Since last week I have let go of being irritated/let down/judgemental/hurt/defensive/disappointed/angry etc with my boy and just kept in my mind that he's a new person, all raw and loose; his 'person' muscles are weak and flabby and he makes mistakes and is hurtful (whcih he is). And so I've been able to find some distance from taking it personally. And it's really helped.
He's come and talked to me about nothing much, but the fact he has sat with me and chatted is amazing. And I told him I loved him last week, must be for the first time in months, and he didn't get angry (he did go 'oh mum for god's sake' but there was, I swear, a bit of a smile of pleasure in his eyes).
Hope this helps you - it's so hard having teenagers, a friend of mine said we don't get to grow up ourselves until we've raised our kids through the teenage years. I fear there is truth in that for me, anyway