Bold line in sent

When a line in your sent box is bold, does that mean the person didnt read the message?

ya I think so

No...it means that you haven't visited that page, yet. The bold of the link is for an unvisited message in your sent mail folder. We don't have a system in place to enable you to find out if somebody read the fun mail you sent (or not)...and probably won't add it, as it would be a privacy issue.

You can always visit their profile & see if they have been online since you sent the message to them.