i recently got married and my husband had a son with his ex gf .she recently have told us to check if our marriage is null or voided because she's saying that they had lived together for 7 years which my husband countered that they ended their relationship after 2 years of being together.
and about the child support my husband agreed that he will pay for the child education which includes tuition fee ,school uniform,school supplies , daily expenses like for the food and transportation. now i'm pregnant and currently working so that's fine with me but there are times that if his ex gf will ask something like for example money for the kids medicine and we're unable to provide , she will start bombarding us with text messages such as my husband being irresponsible and that the kid doesnt wanna see him anymore and that she will change the kids last name (because the kid is using my husbands last name) and all sort of things then she'll be threatening him that she will never let him see his son. anyway she doesn't allow my husband to even spend time with his son or borrow him sometimes.whenever my husband say that it is not always that we can give or provide everything she'll then give us the reason that she's jobless.
can you advice us what to do? i mean i'm okay with the support but sometimes she stressed us out with all those text messages.