In the search box in windows start menu, type "disk management" (without quotes). I am not sure what the shortcut is, but know the search will find it.
On this screen, look for unallocated space. If there is one, then it is likely your recovery deleted that partion and recovery would be quite slim. If there is a space that does not have a letter assigned to it, then right-click and change drive letters. Once you do this, you should be able to read it. Although not required, it is highly recommended that after you change the drive letter to restart the computer.