How do i tell my children i'm pregnant?!?

I'm pregnant with twins, about 4 months along, and I don't know how to break the news to my children! You see, when my other children were about to become big sisters and brother, they were too young to understand, so it wasn't a big deal. But, now that my youngest is 5, and they all can comprehend that new babies mean changes, I don't know what to say or do when I tell them I'm pregnant, let alone with twins. My husband thinks my fears are silly, but I'm a pregnant hormonal woman, and I think I need advice from you lot.

Oh, my other children are: Alana Celeste (8), Logan Renault (7), and Chloe Althea (5). My husband and I haven't even thought about names for the twins (genders unknown) so help there would be appreciated, too!!! Our full names are Lauren Elodie (Renault) Miles and Graham Stephen Miles, and we are open to using variations of our names, too.

Please help me. I'm at a loss for what to do and I'm running out of time considering I'm pregnant with twins and getting big in the tummy really quick this time around. I can't pick Chloe up anymore and she's getting fussy not knowing why, and I have a feeling Alana and Logan know something is up. Kids can be tricky sometimes...

Thanks!

Lauren

Names...but still need help

So, posting this helped me get to thinking about names for the twins, and I've found some I really like. Daddy approves, too! What to you all think?

So, if the twins are boy-girl, Graham and I really like Skylar and Tess, perhaps Skylar Jameson Miles and Tess Olivia Miles? We really like these with Alana, Logan, and Chloe. Do you?

If the babies are girl-girl, we'd thought of Reagan and Tess, maybe using Reagan Justine and Tess Olivia. How about those two?

And, finally, for boy-boy twins, we liked Skylar and Ashton, using Skylar Jameson and Ashton Perry. Do you like those?

Thanks for your input, and please help me break the news to my children. I need to do it soon, I'm getting SO big!

<3 Lauren