a load off mind
a load off (one's) mind
The relief felt after sharing what one is thinking or feeling with others, or upon no longer having a particular problem. Having a night out to talk over my problem with my close friend helped me get a load off my mind. I finally completed my tax return for this year. That's a load off my mind!
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
*a load off one's mindand *a weight off one's mind
Fig. the relief from a mental burden gained by saying what one is thinking or by speaking one's mind. (*Typically: get ~; take ~.) I think you'll feel better after you get a load off your mind.
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. © 2002 by The McGraw-Hill Companies, Inc.