What is temprature of ur region. Sweating while feeding is somewhat alarming. Kindly contact ur Pediatrician for one examination

Need to check for duration of feeding and is it occuring frequently, need to evaluate if significant

It's a normal process . Nothing alarming . Make sure ur not over wrapping or over covering the baby . Keep the baby is good ventilated space .

If you are worried about your baby sweating constantly, it may help to know that this is a normal process, which may last until he is about four years old. Sweating on the head, especially during sleep, is very common in children. Sweating in the palms and soles is also common during stressful situations or in enclosed environments, such as shoes or coat pockets. Underarm sweating is usually caused by hot environments and anxiety. If you may notice that your baby becomes sweaty sometimes, just relax and change his clothes if necessary