Lucid Time!

I was leaving school and walking to my bus when for no reason, my backpack got insanely heavy. I started dragging it towards the bus and blundering around.
I was almost to the bus and I yelled to the driver to just hold on for a second. But they closed the door and drove off without me. My backpack was light again and I started running after the bus. They stopped and to turn onto the main road and I was almost caught up with them but they drove away.
I started chasing them down the main road when I fell into this small cave. It was made out of dirt. I had to crawl though it in order to keep following the bus. But I woke up at this point.
Then I fell back into the dream and crawled though the cave some more when I woke up again. This time I decided to try and re-enter the dream lucid. It took a little longer the second time, and I experienced some hypoganoic hallucinations that I can't really remember in detail.
When I re-entered the dream, this time lucid, I managed to crawl out of the cave, but I think that my recall cut out or the dream ended because I cannot remember what happened after that.