BC pill + Stim

Si • Wed, Jul 10

My last BC pill was Monday and I as of today no bleeding. I start stim on Friday. Did any of you guys not bleed after coming off BC, but was still able to start stim? Is it even a requirement that I bleed before starting? I am new to this journey and didn't want to bombard my nurse with too many questions.

*Update: Started Bleeding 07/11.