I AFK a lot of Amethyst, is it useful if if I do the following things while AFKING;

So I know, this answer is probably obvious for some people, but I am on the spectrum and I like to be reassured. And would like to know the answer to the question I posed.

I use a crystal pickaxe and make sure it's never below 15k charges.

I have the prayer reserve constantly on to make my boosts last longer.

I boost everytime i am able to, as i am using two monitors.

And i'm wearing a falador shield 4 to recharge my prayer to full twice a day. I'm also wearing a rada's blessing 4 for +2 prayer bonus.

And if you have any extra gear tips i could wear to boost my mining, they would be greatly appreciated.