my 1.5month baby have bulge in under the skin in the pelvic region what is it and what is the treatment of this

A. Inguinal hernia signs and symptoms include: A bulge in the area on either side of your pubic bone, which becomes more obvious when you're upright, especially if you cough or strain. A burning or aching sensation at the bulge. Pain or discomfort in your groin, especially when bending over, coughing or lifting.