It's really hard to get rid of these things in trading. I, was once a victim of my own emotions in trading. It's so hard to fight back against it. But try to step by step lessen those things. That should help it.
Being emotional as one gets involved in trading is normal. But allowing such emotion to take over the decision-making is destructive. Hence, one has to think wisely to minimize getting too emotional negatively. Experience and learning in trade have a huge role on this.