Be sure - Do not panic! In most cases, deleted data can reanimate - even if you have cleared the trash or did not used the trash when deleting files. 
For successful recovery lost data should implement specific activities. Do not be discouraged - for this, it is not necessary to be an expert in the field of information technology, you also do not need to pay hundreds of dollars to a specialist  professional for restoration of your lost information. 
<a href=http://bestdatarecovery.info/mac-file-recovery-hints-and-tips>mac file recovery</a> 