What Do You Think I'm Having?!

I'm 2/3rds of the way through my pregnancy and I still don't know what I'm having!!!  I thought for sure I'd have a good guess, but I don't.  Here are some reasons why I'm so confused....

Things Baby #3 has in common with Hayden's pregnancy:

• My gums have bled throughout the pregnancy
• I am anemic (due to being pregnant) and have to take an iron supplement
• I've loved mac n cheese just as much as I did when I was pregnant with Hayden
• I'm carrying low
• Frequent headaches

Things Baby #3 has in common with Allie's pregnancy:

• High heart beat
• Slight obsession with Chinese food (I couldn't even look at Chinese food while prego with Hayden).
• I was very nauseous my first trimester (was never nauseous with Hayden)
• No heartburn
• My hair is less oily than usual

Hayden thinks it's a brother; Allie thinks it's a sister.... What's your guess what I'm having and why?!