Anxious + Annoyed

Been experiencing lots of frustration and feelings of angst lately. Not sure what's going on but I feel very.. unfulfilled it's bizarre. I was feeling great for the longest time but it's almost like I'm stressed out and unhappy about something..I just can't seem to put my finger on what that is. Do any of you guys ever experience this feeling? It's starting to get to me now, it's been about 3 days like this. I am wondering if it's inner game issues or just overall feelings I'm experiencing randomly. 

I am thinking maybe some Tolle will help but I'm not quite sure... Any suggestions to shake this? It's kind of messed up.