What do I do?

I am really into someone and am pretty sure I want to ask them out for my own reasons. It should be low-stakes, but for me because I’m still very early in my healing journey, it feels like a massive step forwards in prioritising my own needs and feelings and releasing shame. I have trauma from the past of asking people out because I felt like I should without being attracted to them (yes I know that was dumb) and being rejected. This is not that. Thank fuck. I don’t want to take any action until I’m certain, in the meantime I find it really hard not to think about it over and over again. It’s anxiety, but in a good way. I have no doubt about my feelings I just don’t want to make the wrong decision.