Yes it's normal dear if your baby is gaining proper weight then no need to worry...

<a style="text-decoration:none" href="http://app.babychakra.com/article/1560"><b><font color="#3b5998">What to Eat During Your Pregnancy: Foods for Trimester 3</font></b></a>

<a style="text-decoration:none" href="http://app.babychakra.com/article/1761"><b><font color="#3b5998">Pregnant? Here is The Ultimate Diet Plan to Meet Your Nutritional Needs!</font></b></a>

You are already eating the right stuff..also there are many articles on the app that can give you an idea about what all good things you can eat during your pregnancy..will share their links with you

<span style="color:#3B5998;"><b> @5f6df2eaabe65c004692924c </b></span>; thanks. I was having server acidity problem for 15days and after that had cold and cough. So couldn't eat well last month. Now I am back to the routine with protein, milk and proper food. Is there anything else I need to take care to gain weight?