Roblox Going Down?

After during further TA on Roblox, I have turned into a short term bear. Fib extensions are showing a retracment back down to hopefully my price target of $110. I have already enterd a small short position and will add more coming into next week. Please let me know of any thoughts and critiques regarding my TA. Stop loss is $138.

~DJ
PS: I hope this post ages well