Having chronic urticaria for 3+ years.

Hi, i have been suffering from stubborn chronic urticaria for more than three years now. I have tried homeopathic medicines for almost 3years and now I am taking antihistamine (Dazit), took 1tab every day for 15days, then alternate day for 1.5 months and now once in 3-4 days, as fourth day approaches symptoms start resurfacing again. I have also been taking Haridra khanda (1tbsp), twice daily for more than 6 months. I am thinking of trying homeopathic treatment along with antihistamine as SoS (will avoid if homeopathic medicine alone can take care, but it has not happened in the past). I would like to know references of chronic urticaria patients (who had urticaria for several years, like me) from homeopathic doctor, but were treated completely with homeopathic treatment. After talking to them I would like to restart the homeopathic treatment, as its hard to see the Dr. frequently in case of online consultation and give continues feedback. So far, I have tried treatment from local Dr.