I know things could be worse but I'm now 20 weeks and still puking every morning, still have the vile metallic taste and too much saliva in my mouth.I've started getting toothache and I'm convinced it's from all the vomiting and not being able to clean my teeth properly as it makes the nausea worse. I have the dentist today luckily so will see what she says. Still can't face cooking or eating anything vaguely healthy. Have mentioned it to the GP and midwife and they just kind of offer sympathy. Still sympathy is better than nothing I guess!