This article was in the NYT the other day. Useful info for everyone.
https://www.nytimes.com/2017/12/21/smarter-living/how-to-combat-your-anxiety-one-step-at-a-time.html?rref=collection%2Fspotlightcollection%2Fsmarter-living&action=click&contentCollection=topics®ion=stream&module=stream_unit&version=latest&contentPlacement=4&pgtype=collection