Say goodbye to the days of like droughts, as there is FINALLY a way to like your own posts. I figured that if Bungie weren't going going to give us what we want, we'd have to do it ourselves. So here it is! 1. Access the Bungie.net forum app. 2. Click into a subthread of one of your posts - something you can click into from your notifications. 3. Tap on your comment, to bring up the reply/quote/more options. 4. Now press "Show entire topic". The option bar will remain there, but will include an option to like. 5. Like it!