Make sure your doctor knows you are still having trouble with nausea - it could even be a reaction to one of the medications you are on, and may require that they change you to a different medication.
Things to discuss with your doctor to help with nausea:
Antihistamins, such as Benadryl, Claritin, Zyrtec, Tavist, etc.
Motion Sickness medicatons such as Dramamine, Scopolamine, etc.
Anti-nausea medications include Phenergan, Compazine, Zofran, Anzemet, Reglan, Domperidone, etc.
Pepto-Bismol (general upset gut remedy)
Meclizine (vertigo medication)
Ativan (anti-anxiety medication with anti-nausea side-effects)
Antidepressants may help or make things worse -- when I had gallstones, I could not tolerate antidepressants (prescribed for chronic pain) because of the increase in nausea.
Herbs: Ginger, Peppermint, (& probably some others as well) -- do not use ginger if you have gallstones/gallbladder disease.
Essential Oils: Patchouli, Peppermint, Ginger, (& probably some others as well)
Nux V. (nausea/vomiting from: overeating, medication side-effects, stress, migraines, etc.),
Ipecac. (severe nausea/vomiting) <-- homeopathic version, NOT ipecac syrup...
Cocculus (motion sickness),
Arsenicum Alb. (food poisoning),
Bryonia (morning sickness, vertigo),
Pulsatilla (nausea from hormone fluctuations during menstruation),
Acupressure/Acupuncture: There are wrist bands that are available in some drug stores that stimulate an acupuncture point on the wrist that can reduce nausea - has been effective in studies of post-operative nausea, nausea from pregnancy, and motion sickness. There are also other acupuncture or acupressure points that may be helpful - consut a certified acupuncturist for assistance.
Also, detoxing may help reduce stress on the liver, which may help reduce nausea. Sauna, hot bath soaks, castor oil pack with heating pad on your chest and/or over your liver, massage therapy, dry skin brushing, etc. are some of the many methods of detoxing. My Mom gets pneumonia or bronchitis easily, and she finds castor oil packs on her chest very helpful for encouraging the gunk to move out of the lungs/bronchi so she can heal.
I hope something in the above info helps...and I hope you feel better soon. Take care,