I didnt have this feeling but my best friend did. Tbh she didnt bond at all her whole entire pregnancy and even after her daughter was born she wanted nothing to do with her. Her daughter is almost 4 and she still struggles to bond with her. BUT she is a good mom and she loves her child. Also she always said she never wanted to do it again but she is now trying for another. All i can say is it takes time and maybe you wont be as connected as you thought but you can still be a good mom! I think society puts a lot of pressure on us to look perfect while pregnant and its just not that way.
I had an eating disorder for a huge part of my life and it was very hard for me to gain 75lbs while pregnant...it was also hard to hear ppl comment on it like i had a choice..."God youre huge!"...like its a compliment. I just told myself that as long as the baby was healthy i could always lose the weight and that helped.