Just got home from work and saw your post.
I definitely would bring it up to T. Lots of those could indicate Bipolar, but it really takes a specialized Pdoc to diag it.
I would print out this post and take it to T. Maybe you and T could expand on it further, see what other feelings are underlying.
Try to keep track of your moods on that mood chart. When you are in a space where you are agitated, ask yourself if something is making you feel that way.
The money part is huge because it could cause major financial strain. My husband has control over all of his money and I have mine. I have to take care of my bills and then whatever is left I can spend. He never gives me money, he puts it to a bill if needed. I try to keep out of the stores as much as possible because I could easily splurge on shoes and clothes!
Another thing, because I know you worry about yelling at the kids, maybe you can take a deep breath, go in the room and yell into a pillow, something like that. I have to do that ALL the time.
Do you have a psychiatrist? Are you on any meds right now? My T tells me the same thing sometimes, well...she says, " Are you sure it's Bipolar or are you just extra anxious/irritated/etc.?" I'm like...Ummm..yeah, it is the Bipolar because there is nothing causing this.
Anyways, I hope you can get some answers. Not having answers causes so much anxiety and frustration for me, I don't know how it would be for you, though.