The Sky in the IOth dimension

Where are you? What am i? The description, me, answers your questions. You are a person. A normal person, in the IOth dimension. This dimension's sky contains clouds with planks. None of us know why, it just has planks. You are wearing an invisible suit. Your avatar is the only thing you can see. You are wearing the suit due to NO oxygen in this dimension. Now about how you got here: You see, you got here from a portal. Not just any portal, But a portal that HAS to be created from the 3rd dimension. You must touch the portal instead of walk through it. Touch it with your hand. It will take at least a minute to teleport. If you go in with a friend your friend will not appear due to the portal's effects on others.