Thanks everyone in advance 🙏👍

there is a lot going on here. I'm going to guess the white dots are mineral deposits from water or you doing foliar feeding. if that's a correct assessment, don't do that in flower. water the soil or from the bottom, if you don't wash that stuff out, it will be laced in the final product and effect its taste or cause issues. its an ok tactic when your plant need some water based mobile nutes ASAP. but it does not work well for immobile nutes. And you should wash the plant off like in the rain. the other things appear to be heat and or light stress, it also maybe a deficiency of some sort. but their is no diary or reference to whats happening here, the growdiaries question form is limited to so many charters, you could put all the extra info as one of the replied in this thread, or use a form where its not restricted like this site. you have a lot of opened questions on your profile, be nice to link your grows wherever you are posting them if you are.

Could be a mix of deficencies,but i really dont know what are the white dots! they looks scary

What is on the plant in pic 4?! Those white spots or whatever.. ?