if learning all these seforim is a segulah than i can be sure learning some torah ,neveim kesuvim, mishnah , tosefta, bavli, yerushalmi , midrash ..etc….etc… is an extremely powerful ”segulah”. [actually the nefesh hachaim [maggid fun veluuzhiiin] explains the kochos of limud hatorah in shaar daled.]
also yw esitor. there are six chalakim in most mishnah beruros [ unless you are not counting chelek daled].
and i personally learn torah because that is what I am here to do {avos 2:8} not because this and this person said it is a segulah for that.
also is it to hard for you to fast and have all the aveilus in the middle of the summer. don’t worry giva a thousand dollars to kupat ha’ir and reb chaim kanievski will do all the aveilus for you 🙂