Is it the hormones?

Ok ladies , I for the longest time have washed my hair every other day (but body every day) because I know over washing my hair can dry it out. My hair would be fine every time.

But now since I’ve gotten pregnant my hair looks and feels greasy at the roots the day after I wash it! Is it because my hormones are going crazy?? I’m only estimated in my 8th week, I have my hair up most of the time so I don’t touch it which I know over touching can cause greasy hair too.

Maybe it’s the shampoo and conditioner I switched to? Idk. But it’s driving me crazy! Has this happened to anyone else?