If ye publish your almsgiving, it is well, but if ye hide it and give it to the poor, it will be better for you, and will atone for some of your ill-deeds. Allah is Informed of what ye do.
Times are computed by method; your mosque's timetable governs the adhan. Every text carries its source and grade. Nothing here is a fatwa, a prediction, or a substitute for a doctor: your own scholar decides what is contested, and the tradition itself says the practice is alongside treatment, never instead of it.