evusch Welcome. That is a lot of weight to lose. I so agree with others, you need medication. There is a lot of ignorance about this condition. Do invest in some kesostix to check for the early stages of dehydration, as it is possible to become dehydrated even without excessive vomtiing. they take these measurments seriously at A and E if you should get so bad that you need IV fluids. Some fluids that might help: ice lollies, ice cubes, the juice of tinned fruit, flat full sugar coke, Elderflower water, soda water, Iron Bru, Dr Pepper, Elderflower cordial with tonic water, fizzy water, lemonade, fizzy orange, orange squash, orange juice (if not too acid), sips of chocolate milkshake (maybe soya), Robinson's fruit drinks and Lucoazade. For foods of a sort, cuppa soup, tinned fruit, baked potatoes,cheap ice cream, slices of melon and mango, nibbles of crisps and chips and now a recommendation of crackerbread.
rachyrach300 Welcome. Sorry about your mcs. I so agree with others, if you find stemetil to be no good, do ask for alternatives.
OctoberGirl Welcome. As you are a veteran, you don't need my spiel above about kesostix etc. The best thing is pre-emptive meds. If you have suffered twice before, they are surely unlikely to refuse.
SassehMonsta I am so glad that things are improving, but jugglng that GD diet seems very difficult. Do keep us informed.
eallison Good advice.
That is so dismal about the facial hair and spots. I am glad at least you didn't have spots as a teenager!
Reastie Congratulatons on reaching 13 weeks. Time is passing, really! That's good to hear that a GP is supposed to do a referral if not prepared to prescribe meds.
KSjourney I hope strawberry toothpaste and kids mouthwash helps.
Hurrray for good days. 
Olivecake Wise words.
beanhunter I do hope the lactulose others recommend might help.
Perhaps Pregnancy Sickness Support can advise on juggling these meds? It must be so diffiucult.
WeeBean I am glad you have found that crackerbread is bearable, anyway.
MauisLeftNipple Good advice.
Apologies to anyone rudely overlooked.
Watch me cross post.