For about the last week and a half every night when I go to bed my chest feels weird, kind of, like I am having a hard time breathing. I'm not though, my pulse seems normal, I'm just taking in deeper breaths. I've had a hard time getting to sleep because of it. Until yesterday it happened only at night. Yesterday it happened in the afternoon and today it's felt that way the entire day. I'm guessing this is anxiety the only thing is I don't know where the anxiety is coming from. I've never dealt with anxiety like this before. Usually if I'm anxious about something I know what it is and then can deal with it. Also, today I'm in a mood with difficult child that everything he does is driving me nuts. He is being himself but I'm snapping much more than I usually would. Anyone experience anything like this? Mostly I'm trying to ignore it but it is so constant right now which makes it hard to ignore. I try taking deep breaths and just relaxing. I'm guessing I should make an appointment with my therapist but if I can't place the anxiety I'm not sure how much that will help. Any thoughts?