CPU suddenly spikes


For some reason, my Glitch project keeps spiking in CPU usage. Upon restarting, it immediately uses 35%. At the beginning, my code was at like 80%+ usage so I uncommented out my code. Even with it like this, it still immediately jumps to 35%. Two images below:


Project URL: https://riko-rewrite.glitch.com
Edit: The problem seem to have fixed itself, but still curious.