I recently got a neutral feedback from a seller who already had left me positive heat feedback for all involving transactions. What happens is I tried to leave feedback to that seller a couple days ago, and I accidentally gave him a neutral. He then right away returned the same one to me even though he already left positive feedback for our recent transactions. Is it violating heatware policies? We only dealt two times, and I did leave him one positive and one neutral which I already fixed due to my mouse was not working properly, but he left me 3 heatware comments.