Weight gain

Had an OB appointment today and a little disappointed that the doctor focused most of the appointment around my weight. He talked about how if I continue to gain I’m at risk for gestational diabetes, preeclampsia, and possible c section. I understand that all of this is true, but I gained 60lbs with my first and didn’t feel like I was gaining as quickly or as much with this one. That being said I’m 23 weeks today and I’ve gained 17lbs. Just wondering how much everyone else has gained and if the OB is concerned?