"took this for 3 weeks. after the honeymoon phase of week 1&amp;2, i noticed how clean it felt. i had little to zero side effects. then week 3 i increased it to 10mg in the morning and 5 in the afternoon. developed freezing cold toes and fingers. it was a nightmare, stopped for a few days, tried 1 a day seemed to be fine, increased it to 2 and felt the cold sensation. moving onto another medication."