I'm addicted to adult content, a while ago I made a post on r/meditation to find out if meditation could help me with this horrible addiction.

a guy commented about red tantra and gave me some instructions to follow, I've been doing it from time to time (I have a hard time maintaining healthy habits).

Because of my difficulty in keeping my perineum flexed, I have focused on mentalization, in this case visualizing a red light and producing heat in the red chakra area during my meditations in siddhasana.

I wanted to see if by meditating this way, just with mentalization, I'm still doing it right and also if there's no other practice I could do to complement it?