Razor burn?

So I didn't see my SO in a month, I'll be seeing him tomorrow so I shaved from head to toe.

Only problem is that within the first 30 minutes after shaving, my Vajayjay won't stop itching. I know this is normal a couple of days after but, like 30min??

Should I be worried because I just cleared up from a yeast infection last week. I don't know if I'm being paranoid. Any thoughts?