How often do you masturbate?

[gtrfvr]

I used to almost daily even when I had a gf. This has drastically reduced since depression and my ctb plans started becoming more "real".
I have a theory that if I don't engage with this activity I will have more testosterone to help me overcome SI. Is there any science to back this up?

read somewhere that the one thing common across successful ctb is that they'd stopped masturbating. geo stone's book iirc