milk came in but baby rejects it?

Kvllz
FTM here... it's only night number three with my baby and breastfeeding was wonderful up until my milk came in. All the nurses and LC in the hospital were very pleased with his latch and with how much colostrum I had. But now that my milk came in, baby just does not want it. When it's feeding time, he searches for food, but as soon as I place him on my breast and he tastes the milk he pulls away and cries. And he gets MAD if I insist. Meanwhile there is milk pouring and making everything wet. I'm doing everything exactly like the lactation consultants taught me and exactly the same way I did two days ago that worked great.
 Is there anything different about the milk coming in that I'm not realizing and is upsetting him?
Here is a little bit of what I mean by milk everywhere..