ABDL Tips

So, I’m trying mental regression, but i can never stay in that headspace for more than 15 minutes, even with hypnosis. I don’t have any equipment aside from 2 plushies. Even with all that stuff, I really just can’t stay in that headspace and when I am in that headspace its just so relieving and makes me feel so happy, so what are your tips I’ve only been exploring this for 4 months or so and I really want tips. (Sorry, I can tell this is rambling on)