Most AB pilots will recognise what was going on there. Once the AB starts to "run amok " best disconnect everything & hand fly it.if you can't get it stable go around. But as discussed many times on these forums if you are not happy with your ability. Thrust to toga & go around level off & start again. Mind you some go arounds end up just as bad, but at least you should be a bit further away from the ground.
When I say run amok = self induced.