We did an allergy scratch test yesterday afternoon. After his nap he was running a fever (101.3). He has had a fever since then. It never went away with motrin but went down. He has been reasonably energetic today but has also spent a lot of time nursing. He hasn't eaten much solid food or had anything to drink other than breastmilk (he doesn't want it).

Any idea of what it could be or what we should watch for? I wasn't planning on taking him into the doctor unless he still had a fever on Monday.