Is it okay to lie down immediately after getting Botox?!!

I'm considering getting Botox, and there's one thing that's a bit trivial but bothering me, haha. It's whether it's okay to lie down after the procedure. I'm confused because some people say I shouldn't lie down for a few hours after getting Botox, while others say it's fine.

I tend to lie down as soon as I get home, so I'm even more worried. I'm concerned that the Botox might spread if I lie down incorrectly or due to my posture. It feels especially sensitive since it's injected into the facial muscles.

I also heard that bending your head down or lying face down is not good after the procedure, so I'm curious how careful I need to be in my daily life. I'm worried that even minor actions might affect the results lol.

I'd like to know if I only need to be careful for a few hours, or if I should take care of it for about a day. Since it's my first time getting it, I'm worried about every single detail like this.

For those who have received Botox, please let me know how you went about your daily life after the procedure!! I would appreciate it if you could share your actual experiences regarding lying down and posture.