Receiving notification when replies are posted

I am wondering if it's possible to get a notification (by email) when someone replies to a thread I am watching. My current account setting for "I want to receive emails for site notifications:" is "Once per day in an summary email" but I haven't received any emails when people have replied to my posts. Thanks.

Hi  josh - the summary email sends you all of your unread notifications, if it is something you would normally get a notification for in Roll20, then it will be in the daily email. However, if you've already come to the site and dismissed the notification, it will not be included in your email. So... assuming you did not sign into the site that day and dismiss the notification, and of course assuming you are following the thread (you must click the 'Follow This Topic' link in the top right) or are the original poster, then your daily email summary should contain a notification for that thread. 

Thanks for the prompt reply. It seems like I hadn't dismissed any notification and haven't received any emails. I've modified the setting to notify my immediately, so I'll see if that changes anything.