Doubts, Doubts, Go Away

ב' אדר, תשס״ו

My t'fila teacher started class on Monday evening with the pasuk we've been singing all week:

"משנכנס אדר מרבים בשמחה"
Roughly translated: From the entrance of [the month of] Adar, we increase happiness

Basically, it's a mitzva to be happy this month (even more than usually...we'll leave that other pasuk alone for now). And happiness, she tells us, is the unraveling, the nullification, the alleviation of doubt. She's right. I have no problem being happy until it's corrupted by either loneliness or doubt. Thanks, I say, for pointing that out. But HOW to get rid of it???

She hasn't answered me yet...