The Mysterious Tentacle Forest Alien: Part 2

Hello everyone, this is my final conclusion to the last chapter. Please read chapter 1 before reading chapter 2.

There I was, tangled up by multiple tentacles and covered in alien lube. After hours of being fucked and jizzed on, the alien monster released me from it’s tentacle bondage and let me roam free outside of the cave.
As I walked out of the cave naked and covered in slime, I noticed that it was daytime the next day. I had been trapped inside the cave for so long that I was unaware of what day and time it was. I noticed that there was only a river a few metres away, so I decided to go wash myself and remove all the lubricant and sperm off my body.
I planned to do to this then return to my vehicle and grab my phone where I could begin walking towards the closest town and receive reception to contact the rescue squad. Even though I was completely naked, I did not fuss on retrieving clothes as I was just wanting to leave the forest and get away from the mysterious monster alien. I began to wash myself in the river and observe the forest area. As I was doing so, I began to use both hands and wash water all over my body, I felt my penis and noticed that it was still the same size as it was when the Alien was fucking me. It felt heavier and thicker, as well as balls which were increasing in size and I could feel the amount of cum in my sack increasing dramatically.
I saw a clear opening towards the dirt road where my car was located. So I began to finish off washing myself and head towards the dirt road. As I reached the dirt road, my car was not in sight and I could see the dirt marks of the tyre wheels from where it had been parked.