I gained just over 50 with my 1st and doc always said I was good and healthy unless ur doc brings up concerns i wouldn't worry but it sounds ur taking good care of urself
Plus, who's to say what is "normal" weight gain anyway.
Im 39 weeks and gained 50. It's all in my belly & thighs. You are fine! If it was a concern you're dr would say something.
I gained more then i thought i would ever, but as long as i feel ok (and you of course) there should be nothing to worry about.... there arent rules in pregnancy and so there is no certain weight one should gain :))
I ended up gaining 50 with my first. Your dr will let you know if there is anything to worry about. You are keeping in shape which is important.