please pray

Hello all, this is just a quick note to ask you to pray specifically for my health and eating habits. The last two mornings I've had severe pain after I take a few bites from anything. I'm mentally and emotionaly prepared for this trip, but my body seems to be not getting the memo. I'm sorry to rush this, as I need to be out the door in 5, but I will be leading 30 people on tour, and with this kind of pain, I don't know how I will manage that.
Please pray specifically regarding this. I know the Lord will give me the strength to get through this, but I would also like to enjoy this trip.
thanks!