I wouldn't give up on the therapist quite yet. She gave you the mood tracker so that she could see your mood states. As for being bipolar, if the spending is associated with a manic/hypomanic state which usually includes racing thoughts, great mood or irritability then it would be an indication of bipolar. If it happens all the time it would not be part of the bipolar. From WebMD - Mania symptoms may include excessive happiness, excitement, irritability, restlessness, increased energy, less need for sleep, racing thoughts, high sex drive, and a tendency to make grand and unattainable plans.