Just got new line for one of my rods. Should I put it in water to get the memory out?

I second Sea-radish3036. I learned the hard way when I started fishing again. Put 20lb flouro on a spinner and it was the stretchiest line Ive ever used. So much that I had a hard time breaking the line when snagged. It would just stretch and stretch. Also doesn't spool well because it's stiff line. Use Flouro for leaders only because the stiffness helps and it's invisible.

Edit: It's mono, not Flouro. You are fine.