Family problems

Ok. I'm 19, and my husband is 28.

His immediate family (mom, dad, siblings) have completely accepted it and are all on board with our relationship, for the most part. All except for one of his brothers and his wife. They have made their disdain for me very, VERY clear. They're always picking at my age and being very rude to me. (Treating me like you would someone's child and not their wife)

Now, I haven't met his extended family (his cousins and aunts and uncles), and there are a few that don't even know I exist, simply because he has nothing to do with them.

Or rather....that's how it WAS.

Well. His brother and his wife went down to see the extended family for Thanksgiving. Since they got back, my husband's entire family was calling/texting/Facebook messaging him asking about me, and not in a good way.

Apparently they were informed that I was 17 and pregnant. He's being called a pedophile and worse by his own family now, when that's not even close to the truth! I was 18 when we started dating, and I'm almost 20!

Now, nobody will say WHERE they heard it, and his brother is playing innocent. But COME ON. Who else would have come up with that??

Its so hurtful and infuriating. And just my luck, we have to head down there this weekend to see his grandfather (he's sick.) How am I going to face these people?! I can't believe these people are so hateful.