This week has been pretty rough with Jonathan. Over the weekend we gave him the opportunity to self-regulate his food intake in hopes that the recent increase in calories had jump-started his appetite. Even though we constantly gave him food and drink, he only took in about 200 calories each day. Then, like clockwork, two days after the Children's Museum he could not keep any food or fluids down. Whenever we go to a public place, such as the nursery at church or and communal play area, someone ends up sick two days later.
The fact that he didn't eat much for a few days before and then went an entire day without any food was worrying, so I put him on the scale. In 3 days he lost 0.8 pounds. We started at 13.3, made it to 14.6, and now we're back to 13.8. But wait, there is a catch. In a last ditch attempt to get him to eat something on his own, I gave him some cow's milk. The next day (24 hours later) is when he got "sick". We know you're not supposed to give infants milk until they are a year old, but he's pretty close to that age. It dawned on us that formula also contains milk, and that he started having trouble with that about a week after we started formula.
We've done a lot of reading and low weight can be caused by a food allergy. We eat milk (sparingly), eggs, and nuts that all can be passed through breast milk. He has shown a few signs others have with a food allergy. Food allergies run in Stacey's family (she has a wheat allergy after all). The evidence has grown enough that we have decided we are going to take him in and get some lab work done. Maybe nothing will come back. Maybe the timing was just a coincidence and he's just sick. Maybe he's sick but a milk allergy pushed his immune system to a point where he couldn't fight off a bug (combo of the two). It will at least buy us peace of mind.
We're really hoping to find some answers soon. If we can get him to eat the right foods and exclude any wrong foods, he might feel better and finally pick it up on his own. If he's been fighting a tummy ache due to something like an allergy, it would sure explain a awful lot...for starters, why he doesn't want to eat. First thing is first - we've got to nurse him back to health from this current illess. If everything comes back clear, the next step would be to see a dietician/food therapist. We can't continue to force feed him in the long term.