Snapshot 15w41b has an issue with using a gate to get there and return. I made a gate and went to the neither. upon arriving i was stuck in a small area and suffocating. i dug out and my gate was nowhere to be found. i went into SP mode. could not find the gate. So returned to survival game mode and built a gate. Went through it. ended up back in my realm but was taking damage. like i was stuck half way in a block. When back through the gate again. ended up in a different are with a gate in the neither. thought that was odd, went through that gate. Ended up on the surface not in my area in the dark. panicked and went back through the gate again. arrived in the neither somewhere else in the air and fell to my death. Summery: The gates and or neither are messed up.