I'm modelling a basic shape and after I finish my model I wanted to apply the scale before saving it. Problem is when I CTRL+A and apply scale my model gets smaller. Applying it the second time makes it even smaller. Changing dimensions of the object on the transform panel totally freaks the model by scaling it. I am uploading three images show the situation. I just applied scale between taking another screenshot.
Any advice or help would be great. Thank you in advance.