Ddlg question

So I’ve recently realized I’m slightly a little. I don’t wear want to wear diapers or have bottles or things like that but I enjoy the submission parts. I also like being taken care of and I find myself falling into little space constantly. I’ve been like this for a while but never knew what it was. I need some advice on being a little and how to talk to my boyfriend about it. I’m worried he is going to completely reject the idea..