The best way to manage your emotion is : Understand your emotional needs. In order to manage your emotions, you need to fully understand them. All of us have certain emotional needs that are just as important as our physical needs. Spend some time taking an inventory of the emotional needs that are most important to you.
Good point. Each individual should have their own emotional needs and therefore, when you see that it is working with other people it really does not follow at all that it will also work out for you because you have different needs than them. Hence, you are really the primary person to know how you are going to manage your emotions and the rest are just guidelines but at the end of the day, it is you who will be going to make the final call.