
I used a scalp massager and woke up to this
Last night I use a scalp massager for the first time in the shower and this morning I woke to a ton of flakes. It doesn't itch or hurt. I have a sensitive scalp, if I put my hair in a pony tail my scalp will be tender the rest of the day.
I wash my hair every 4 days or so (curly hair) and I don't use anything on my scalp for styling.
Is it dry scalp or I suddenly have dandruff?