Gadget or filter to view subtasks assigned to another user where I am the assignee on the story Jira

[Richard Clark]

I am trying to determine if there is a way in which I can include a gadget or filter onto my dashboard so that I can view all subtasks that are listed under each of story where I am the assignee. The subtasks are usually assigned to a different user so I want to view the progress of each subtask. It would be ideal if I can expand the existing "Assigned to Me" gadget and apply additional filters to show the applicable subtasks.