"My Posts" section in website and widget

Description: Is it possible to have kind of a "My Posts" section in widget and website ? With a My Posts section, loggen in users would be able to see the posts they have created or the posts in which they have had interactions. See image attached. Problem: If a user that constantly interacts with the widget wants to go back or edit posts he has done, he is not able to locate them easily. Benefit: I am able to browse posts i have created or contributed with in an easy way. This would allow me to find them quicker and edit them or view them. The My Posts section would be like a centralized "storage" of posts I have created or commented directly.