No, there is no back option. But there is a trick that lets you "go back". Whenever you are in the event and you feel like you fucked it up. Just right-click right there in the event and make a save. Then, after you've saved, finish that event, and then load the game again. It will take you back to your bedroom, where you can go back and start the same event that you fucked up before.
If you have just a little understanding of how mods work, Then you should install this
mod. It is far better than the trick I've mentioned above. Also read the risk of using mod before you know, using mod.