How much bruising or swelling can I expect after wrinkle Botox? I have plans the next day, so I'm worried.

They say wrinkle Botox is a relatively simple procedure, but I bruise easily, so that's my biggest worry.
Even normally, if I bump into something slightly, a bruise appears a few days later, so I was worried that the mark might last a long time if it was an injection procedure.
Do the needle marks or red spots that appear after getting wrinkle Botox usually disappear quickly?
Or I'm also wondering if a small bruise might remain for a few days depending on the person.
I have a lot of meetings the next day, so I'm thinking of getting it done on Friday evening if possible and resting over the weekend haha.
With that amount of time, will it be almost unnoticeable that I got wrinkle Botox?
I am also curious about the swelling.
I'm not sure if only the injection site gets slightly swollen and then goes down quickly, or if there are cases where the whole face looks swollen.
I tend to get puffy in the mornings, so I'm worried I might look even more swollen the next day haha.
Is there anything specific I should be careful about to reduce bruising or swelling after wrinkle Botox?
I've noticed that many people avoid activities that raise their body temperature, such as drinking alcohol or using a sauna, on the day of the procedure; I'm curious to know how many days you actually paid attention to this.
I also saw that it is best not to touch or massage the injection site with your hands, but I would like to know if washing my face regularly is okay.
Has anyone else tried wrinkle Botox when they bruise easily like me?
Since there were almost no traces, I wonder if you went about your daily life as usual on the day itself, or if you felt more at ease leaving a few days' buffer before an important event.
Since it's my first time getting this procedure, I can't quite predict the outcome, so could those of you who have gone through this please let me know about the actual recovery process?