so, i've been on a bit of a break from blogging. it took me a little while to adjust to the idea of being pregnant again. what a range of emotions... fear, happiness, guilt, excitement. but the guilt. oh my. i felt like i was betraying jenna's memory by having another baby so soon. i spent alot of time dealing with that, and yes, i know it's silly to think that way, but that's the mind of a grieving mom i guess. so far, things have been not so bad with this pregnancy. i'm tired alot, and quite nauseous, but nowhere near as miserable as i was when i was pregnant with jenna. we had an ultrasound done last thursday, and got to see the "gummy bear" as everyone has started calling it. baby was measuring perfectly at 9 weeks, and had a heartrate of 174 bpm. that was the most emotional day. the minute that i heard that heartbeat, i dissolved into a quivering mess of tears, just knowing that the last time i'd laid on that bed in that ultrasound room,...