I'm full of questions today!

We're finally thinking about some of the small details. My BFF is insisting on throwing me a bridal shower. I'm not super into it, but she insists on it.
How soon are you guys having a bridal shower? How many people are you planning on inviting?
My FMIL mentioned wanting to throw one in their hometown as well. I had planned on inviting FMIL and FSIL to my local shower. Do I need to invite my family to the shower in ILs hometown?