CHAT Keyboard issue

Ok so I've had to resort to using my cell phone for working on my apps because my laptop battery finally quit working and so I've been using my phone now for a month or so and there's one thing that's driving me up the wall every single time I'm trying to double space for clarity this is constantly sending my message and IV lost and wasted so many credits because of this!! Little annoying issues . There should be no buttons to send the message on mobile phones the way to send should only be the button up beside the chat your typing I can't stand it any more and I'm screaming out PLEASE PLEASE FIX THIS TO NOT DO THAT AND ALLOW US TO DOUBLE SPACE AND ORGANIZE OUR CHAT WITHOUT HAVING TO HIT THE SPACE BAR 509 × TO FET TO THE END IF A LINE JUST TO CLUCK A BUTTON JUST RO RE PEET IT AGAIN AS ND SO ON I HAVE WASTED SOOOO MANY CREDITS DUE TO THIS ALONE ITS SO STRESSFUL AND ANNOYING ABD THERE ARE YIMES I HAVE TO JUST STOP WIRKING BECAUSE IF THIS SENDING MESSAGES THEN I HAVE TO RECOJE IT IR WGAT EVER