Jameson's belly ache

Jameson developed a little belly ache in the middle of her stomach around her navel today around 1pm. We have all been sharing this weird flu bug around here. She hasn't eaten all day and is actually kind of pale and sickly looking. She can't walk upright and can't lay down with her feet extended out. The nurse in me tells me that it could be her appendix... the mom in me says let's wait a little while and see if she gets better. If things don't improve in the next few hours... we will be going to the ER. Please pray for us.