Feeling Lost in Submission

I'm a trans man in my twenties, and I've only recently started exploring this side of myself. Lately, I’ve been drawn to the idea of DDLG dynamics, specifically playing the little boy role with someone who can provide guidance and care. It feels like a strange twist when I’m already an adult, what’s even more confusing is that part of me finds it incredibly comforting to be treated in ways that seem out of place for my age. We’ve only just begun exploring this together, but there's so much guilt tied up with these feelings. Am I the only one who feels like a bit of an oddball here? Is it common for someone in their twenties to feel such an overwhelming desire to regress and seek protection from another person? It’s not easy admitting this out loud, I want to understand if what I’m experiencing is normal or just some weird phase.