I am writing a two-column document. First everything was fine but then without changing anything I starred getting a 5-7 line space between two paragraphs on first page of my document. I searched n tried \raggedbottom. With this the space appeared on bottom of second column. What i don't understand is that why text of my second page is shifted to the space on fort page of my document?
I know MWE is required for useful suggestions but i just have text with few math packages. Has anyone experienced such a thing. To me it seemed like a bug but after several unsuccessful attempts I thought of posing a question