Not myself lately...

I'm due in 24 days (or less) but somehow I don't feel ready yet...and it's funny because a few days ago I totally felt like I was...I'm suddenly more comfortable now than I was before carrying my huge belly around and I'm also afraid of a thousand things. This is my 2nd, but it's the first abroad, so far away from my family and friends. Is it my hormones? Anyone else feeling this bittersweet thing? I'm super emotional and at times a bit sad although I wish for this child with all my heart and soul and I'm usually like JOY from the movie Inside Out!