I have the hardest time getting DD to burp. The pedi said to put her over my shoulder so that my shoulder presses into her tummy and then rub up on her back. I still can't get her to burp and the past couple times I've tried, she was crying so I could tell she was uncomfortable and wanted nothing more than to burp, but it made me cry because I couldn't make it happen for her. Eventually she got the hiccups and had a couple burps, but I think she still had some in there that I couldn't get out. Any other ideas for me?