Pukey Puppy :(

Sadie has woken me up the past two mornings throwing up on my bed. Good times. Why do they always puke so early in the morning? And why is it always on the bed??

I think everything is ok with her. I mean, after she throws up she seems fine, and is eating and pooping as usual. I'm keeping an eye on her. I'm not sure what the problem is though.

This may be a little TMI, but she has puked up unchewed pieces of potato each time. Maybe that's the issue? I don't know! Any advice/thoughts?

I just feel so bad for her, because she gets so upset after it happens and tries to cover it up. Poor thing. I hope her tummy feels better soon.