system
A chat on 4chan
human
According to my book of Dream Interpretations. You have difficulty saying 'no' because you're a people pleaser. You're only concerned with completing tasks. 

The Mantis is worshiping you. You've invited it into your bedroom because you want to satisfy it's wants and needs. 
You're not thinking about what's best for either of you. 
You want to be the solution to every problem. Eventually, you will become problem. It was ask for your head.
gpt
And why would pleasing the mantis not be best for it? And why would it cause you to become the problem?
human
Because you have no imagination.