Sometimes I am super depressed or sad and it would be VERY good to have someone to talk to. Maybe then it would be ok for someone to lend a listening ear.
However, too many times, I have sought to talk to someone, and they completely misunderstand what I am saying, then I feel like I have to explain every little detail and it adds a whole new layer of frustration to my mood. Or they tell me all the crap I already know trying to give me advice which I don't want or need to hear. I don't want crap advice, I guess you will never know if their advice is good or not unless you talk though. It just drains me so much.
Strangely enough, people telling me to get over it does help. Although I REALLY don't like to hear it. I tell myself that a lot too.