Packing hospital bag and nesting

When is it too early to start? I’m 29 weeks and everyday I have to stop myself from setting up his bassinet and going to target to stock up for my L&D stay lol. I know there’s no schedule to these kinds of things, but I’m just worried if I do it too soon I’m gonna wish I would of waited when I’m close to due date (Jan 20) when the real excitement kicks in. I’m already so excited, but being a stay at home girlfriend has kicked my boredom into overdrive so I’m afraid I’m just bored and not actually into my nesting phase just yet