OMG, that looks like my forearms did after our trip in May this year....
Itched like CRAZY and didn’t go away for 3-4 weeks after we got home.
I tried everything from Benadryl to neosporin to aloe with no relief.
I am curious to know what the best remedies are so I can prevent it next year.
I hope your wife feels better and has a faster recovery from it than I did.