Phantom sensations down there???

Hey guys so my my s*** is kind of rare kind of a mix of two things like I have the pmds and aex which is like rare rare but anyways I started my female puberty at the age of 20 last year never had sexual feelings my whole life attraction I'm aroace but I do get horny here and there and my body just started changing all over again and my feelings down there are feeling differently if it's like I have female private parts instead of the male even though I have a male private part it feels like there's a hidden thing behind my male part like under my male parts which is like really disorienting and it feels like as a my male part is a no collision object I stopped having feelings through that no erection no sensation at all now when I'm getting aroused I feel like something is in there empty like I want to shove something in there 💀 which when I ask girls that's exactly what they feel alongside other things which I feel too but kind of weird I'm just here want to ask like is it only me or does any of you guys feel that too and I don't care about sex but it's just... 😵‍💫