Hey thanks for the positive comments, I'm glad you liked it overall. There is a map if you press M that will tell you at least where the rooms are and the dialog does it's best to point you to the right location. I agree we could have done with a more visual indicator as well as a "You are here" sort of thing on the map, but as it is with jam games we just didn't have enough time to get everything we wanted in.
We will definitely be releasing a post jam update (probably the day the voting period ends) which will address the issue you highlighted as well as issues that were pointed out/suggested by other players as there seems to be a general consensus on a few aspects we could improve.
I appreciate you taking the time to try it out and to leave us feedback and I look forward to hearing from you again once we have released a post-jam update.
Thank you!