I was helping my (lesbian) friend pack up my dorm, and the conversation shifted to sexuality. She asked me if I was bi, and I said I thought I was. So not exactly a big announcement, but she's the only one I've told. But it felt good.
Yeah, it doesn't have to be a big speech and PowerPoint presentation if you don't want it to be, it can just be simple and brief and low-key without any fireworks. Glad it feels good. It gets easier with each one. Peace be with you.