Unhappy Parents

I am 21 years old and I have a beautiful 10 month old babygirl. Im 5 weeks pregnant with my 2nd baby and Im not sure how to share the news to my side of the family. I have all these really cool ideas in my head but my parents HATE my husband from the beginning and my 1st pregnancy they were not happy about the news. They love my daughter so much but I feel like they wont be happy about baby #2 because its with somebody they dont like or approve of. Im really upset because this is BIG NEWS and it should be a happy moment and great to share. I dont want to be upset at myself for telling them and getting sad and disappointed reactions but I also feel like its MY happy moment and it should be nothing but happy.

If you were in my awkward shoes, how would you go about this ?