...still the underlying anxiety about 'the thing' that i can't seem to completely manage, but i'm getting better at not consciously stressing about it anyway. my heart rate isn't spiking as much as it had been. primary thinks it might be my thyroid issues causing it, so i did blood work yesterday and got the results already this morning (super fast) and my t4 is high. i imagine he will want to change my meds again. hoping it's just that combined with the anxiety and that i'm not going to be off to a cardiologist next.