I've been having this really unpleasant sour taste along the sides of my tongue for the past few weeks after I eat or drink anything. Has anyone ever experienced this? Its very uncomfortable and making my stomach feel ill. I'm not sure what to do to make it better I feel like I've tried everything, the only thing that helps it is when I'm actually eating or drinking something and then a few moments later it just hits hard with this disgusting taste in my mouth!! Ughhhh I feel like its just making my morning sickness 10x worse I've read things like try eating or drinking more citrus things but it doesn't work for me. Could it be my prenatal vitamins? I'll be asking my doctor at my next appointment but that isn't til Tuesday.