LOL at the 'clean' thing reminds me of my last pg, with DS now 11 months old. When I felt really sick, I would find myself cleaning the entire house, in particular the kitchen, in dettol. I was obsessed and for some really odd reason it helped reduce the feelings of sickness.
I also found eating an apple, cut into tiny weeny chunks helped, as did sucking lemon/lime, drinking room temp fizzy water through a straw. and for some very very odd reason, crumpets and peanut butter (with oodles of butter) worked well. Much to the amazement of my gp 
And when I say helped. I mean, stopped me from being hospitalised, enabled me to get up some days. Did not stop me from only putting on 7lb in the entire pg (DS alone was 7.5lb, thus meaning i lost weight) and did not stop the medication being needed. I was taking metaclopromide, after trying cyclizine and it doing nothing, also had omeprazole in the final months too. (and some suppositories when I was so sick I vomitted the drugs!).
For most people it passes by 17 weeks or thereabouts, so fingers crossed your end is imminent.
And I would also kill people who said ginger that word.