Denise Welch fought back tears to explain that it was with a heavy heart that she had made the decision to take a break from social media.The Loose Women star has been campaigning to give a balanced view on the coronavirus pandemic but she's come up against backlash and even come to blows with Piers Morgan.The Good Morning Britain presenter branded Denise "dumb, deluded and a dangerous Covid-denier" and it all became too much.