We are on a short break to Berlin with DD 19 months old. Went out for an hour thinking that should be ok, even in minus five degrees. Dd well wrapped up. Within ten minutes she started to get white blister type patches on her face. By the time we got to an hour she had swollen hands, feet and face with white blisters on a bright red face. She was obviously in pain and / or numb and confused and scared, as were we. Is this normal so quickly or is she just very sensitive? We are home now and feel like we now can't go out again until we go home. She's still a bit red and swollen but is using her hands and is in good spirits.