Suggestions please!!!!

Rosanna
I am currently 24 weeks 6 days pregnant with baby number 2, with my first son I didn't experience this till I was 3 weeks away from my due date. I have gain 40 pounds already and really do not eat any more than I did with my first. I am not getting sleep at all during the night and it is starting to pull a toll on me. I cannot get comfortable because when I do I eventually feel like my bones are starting to crush (maybe a little extreme) but I'm up and down ALL night and get maybe 3 hours of sleep which makes it hard to parent my 3 year old who demands a lot of attention so if any of you mommy's have any suggestions I am open to them.