Normal? Or not ?

Eunice • 19 years old ☺️ 1st baby 🙈 due February 28, 2016 with a girl 🎀👶🏼🍼 follow me on IG @hieuniceishere ☺️
7w2d with my Little Hayward 💕 but that bump on my stomach is rock hard is it normal or should i be worried?