How to have the abstract and introduction on the same page in IEEETran format?

I am using ieeetran format for an article. It makes a break between the abstract and the rest of the paper. How I can remove that gap?

documentclass[journal]{IEEEtran}
usepackage{blindtext}
usepackage{graphicx}
usepackage{tikz}
usepackage{amsmath}
usepackage{hyperref}
usepackage{array}
usepackage{wrapfig}
usepackage{multirow}
usepackage{xcolor}
usepackage{subcaption}
usepackage{authblk}
usepackage{pdfpages}
usepackage{xparse}
usepackage{tabu}
usepackage{wrapfig}
usepackage{xcolor}
usepackage{soul}
usepackage{pgfplots}
usepackage{amssymb}
usepackage{flexisym}
DeclareMathOperator{std}{mathrm{std}}
usepackage{amsmath}
usepackage{mathtools}
usepackage{xcolor}
usepackage{lipsum} 
usepackage[colorinlistoftodos]{todonotes}
usepackage{pdfcomment}
newcommandpdfstrutmc[3][strut ]%
{
  pdfmarkupcomment{#1#2}{#3}%
}
usepackage[draft]{todonotes}   % notes showed



ifCLASSINFOpdf
else
 
fi
  
makeatletter
newcommand*{rom}[1]{expandafter@slowromancapromannumeral #1@}
makeatother





% correct bad hyphenation here
hyphenation{op-tical net-works semi-conduc-tor}

% ----------------------------------------
NewDocumentCommand{DrawCoordinateGrid}{O{} m m m m m m}{%
    defXGridMin{#2}
    defXGridMax{#3}
    defYGridMin{#4}
    defYGridMax{#5}
    defZGridMin{#6}
    defZGridMax{#7}
    %
    begin{scope}[canvas is xy plane at z=0, thick, black]
      draw [#1] (XGridMin,YGridMin) grid (XGridMax,YGridMax);
    end{scope}
    begin{scope}[canvas is yz plane at x=0, thick, black]
      draw [#1] (YGridMin,ZGridMin) grid (YGridMax,ZGridMax);
    end{scope}
    begin{scope}[canvas is xz plane at y=0, thick, black]
      draw [#1] (XGridMin,ZGridMin) grid (XGridMax,ZGridMax);
    end{scope}
}%


begin{document}
% frontmatter          % for the preliminaries
%
% pagestyle{fancy}  % switches on printing of running heads
% addtocmark{} % additional mark in the TOC

% mainmatter              % start of 
%
title{My title }


author[1]{aaa~aaa}
author[2]{bbb~bbb}


affil[1]{xxx}
affil[2]{yyy}

affil[ ]{textit {[email protected]}}



begin{abstract}
   here the abstract
end{abstract}
maketitle


section{Introduction}

Intro!

end{document}