you should wait cuz if u used a razor then your skin need to clear
What kind of small little cuts are there? Do you know how you got the small little cuts?
The pimples and small red bumps can be a normal thing, the cuts, no so much. I hope you get back to the site before having sex. I am not trying to scare you, it could be nothing, but, small little cuts is not a normal thing.
Shaving the pubic area is no big deal as a rule. Your lymph nodes can be affected by doing this especially since you are a male, but they might not. For me, when I shave, it makes my lymph nodes harder, which the doctor said is not a great thing. Nothing you really need to know before hand other than it is best not to have sex until you know what the small little cuts are.