Training my asshole today! Currently using my dildo, an inflatable buttplug and lots of lube, but could I get any recommendations for sex toys to help me loosen up even more? I want to prolapse so bad

Hiii! I’m still new here and I’d like to make some friends!!
I’d also like to ask which are some good starter toys for someone with a really tight asshole to loosen up a lot! I really want to have a loose as fuck asshole, I really can’t wait to prolapse.