Insurance for pregnant mummies

Hi, can anyone please recommend what insurance I can apply for bb, currently @29weeks. So annoyed with Manulife(ReadyMummy plan) because they have been postponing my application since late 1st trim with multiple reasons and now at 3rd trimester they say only able to accept my case at topup additional of +$200(total would be$600) due to reason: low maternal weight gain 😑 Whereas my gynae told me its nothing to be worried about as my baby is growing perfectly healthy. Such a waste of time, if I knew this was going to be the outcome, I would have ventured out to other companies. Aniways, help a #1stimemom out please!