Relationships are tricky and there are many that you will have in your life that will either give you grief or joy. So, remember that it's hard to forget someone who gave you so much to remember. This is a phrase that can really go both ways because someone negative in your life can give you a ton to remember. You can leave a relationships and either look at the positive or negative aspects. However, the more that you care about someone, the more that they will affect you. People always say that you hurt the ones you love the most, and it's because they are the ones that love you the most in return.
The people that stick out in your past are the ones that have made a mark on your life, because you had some connection to them. Take these relationships to heart and use the information that you have learned to better the relationships that you have in the future.