Asp net 5 app cannot be reached through UDP in container (SOLVED)

[GaryMonocle]

I'm building an asp net 5 app that also communicates using UDP
I use port 5000 for HTTP, port 5001 for HTTPS and 5002 for UDP.
I run my app in a Docker container on the following base image: mcr.microsoft.com/dotnet/sdk:5.0.
I use Bridge network mode.
The 3 aforementioned ports are mapped in docker.
I can reach my app from the host machine on port 5000 and 5001.
But I CANNOT reach it on port 5002 from the host machine.

I know that my app is listening because I can reach it from inside the container.
I know that docker forwards UDP messages from the host machine because I've checked this using a vanilla Ubuntu image in the container.
It just doesn't work when I use the dot net sdk image.

[GaryMonocle]

Please disregard. I was actually trying to connect in TCP instead of UDP.
But my port was mapped in docker in UDP.