Hydro what???

I had my monthly ultrasound today. First let me start by saying, they are growing well, each of them weigh about 3.5-4 lbs. which is more baby than I've ever carried before, and I don't know how my body is going to take 9 more weeks of this growing. They are still both breech (total pisser!!) The tech told me not to lose hope, that they could change position, and that if they did, I wouldn't doubt for a second when it was happening.. great, more pain! When the tech was doing my ultrasound, she said "ouch" Yea, ouch for me, their position is such that they are more at an angle, with their heads up under my right breast, facing my back. Kicking the shit out of me!
The neonatologist always comes in after the tech has done the pictures, and goes over everything with me. They've been watching baby #1 closely the past 3 months or so for some fluid on her kidneys. It's been nothing that was too alarming, except that today she saw the fluid had pretty much doubled since I was there last. It's called hydronephrosis, and isn't all that uncommon. It's basically an obstruction in one of her ureters which is what joins the kidney to the bladder. This obstruction is not allowing urine to go to the bladder, and basically gets stuck in the kidney, and makes it stretch. She's sending me to Children's Hospital in Boston to see a pediatric urologist. The worst case scenario is that she could lose her kidney eventually if the damage is severe. I really don't think that's what's going to happen though. We'll definitely know more when we see the specialist- we don't have an appt. yet, but we should by Monday. It's possible that the baby will only need some anitbiotics when she's born, that could clear the obstruction.. but we'll know more, hopefully soon.
I'm really not worried about it, her other kidney is functioning just fine, so this isn't some sort of life threatening issue. I'm sure she'll be fine. I'm sure too that while I'm here at work, my husband is at home finding anything he can on the internet, and calling his own medical professional for some advice (aka his mutha!)
I see my o.b. on Monday.. I'm hoping that since these girls are breech, she'll consider scheduling my c-section, early!! We'll see...