20F why does a dildo make me feel need to poop? /u/Able-Buy5817 Sex

Hello all. Its as the title asks, basically.

I am a 20F new to exploring sexuality and toys, I am a virgin and have been told by my current partner I am very “tight” (while fingering he can only fit one). I recently bought a 4.5in long dildo thats about 2in wide. I am able to fit the full thing inside (PIV) but I cannot comfortably keep it inside. It feels like trying to hold a balloon underwater, the dildo pops out when I let go. This is also with the feeling of needing to poop. Idk what to say about that, I just feel the need to whenever it is inside then its all better when its out.

Is this something that changes or do people learn to like this feeling? Any advice? Thanks.

Hello all. Its as the title asks, basically.

I am a 20F new to exploring sexuality and toys, I am a virgin and have been told by my current partner I am very “tight” (while fingering he can only fit one). I recently bought a 4.5in long dildo thats about 2in wide. I am able to fit the full thing inside (PIV) but I cannot comfortably keep it inside. It feels like trying to hold a balloon underwater, the dildo pops out when I let go. This is also with the feeling of needing to poop. Idk what to say about that, I just feel the need to whenever it is inside then its all better when its out.

Is this something that changes or do people learn to like this feeling? Any advice? Thanks.