In 3 days time I will be 4 weeks into my treatment. So far I haven't had any mayor issues or side effects apart from diarrhoea after 3 days into my treatment. As I suffer from gallstones as well, it is very difficult to tell what is caused by A or B, so I cannot help being a little bit confused at the moment. One thing I noticed, and I don't even know if this makes any sense, is that I seem to be fully aware of the fact I am asleep when I go to bed and I'd say I am not as tired as I used to be. In fact, I am not sure I am tired at all. I am used to take occasional naps during the day, but I don't fancy it anymore, and if I do, I don't get any sleep. Also, I don't have any muscle or joint pains anymore and I don't itch as often as I used to, but when I do, it is very mild. However, I am still suffering from occasional tachycardia and stress like symptoms for no apparent reason. The feeling is very similar to being worried (anxiety) but without any apparent worrying factors.