Hi, <br/><br/>I have written the below sentence:<br/><br/>'Slowing my speed a little, I power walked through the automatic doors into the hospital.'<br/><br/>I was thinking of adding an 'and' so it reads as such.<br/><br/>'Slowing my speed a little, I power walked through the automatic doors and into the hospital.'<br/><br/>Or would it maybe be better adding a comma?<br/><br/>'Slowing my speed a little, I power walked through the automatic doors, into the hospital. '<br/><br/>Any advice?