It seems like Instagram is her midwife at this point.As a trained professional I can tell you right now it’s ligament pain which just about every pregnant person will experience. The ligaments that hold the uterus are in that ‘V’ shape (so on either side of the bump). Any time a patient reports ‘abdominal pain’ my instant reaction is to ask if it’s in that ‘V’ shape and it almost always is and I show them a diagram of the ligaments to make it clear to them. If she looked at a diagram of the uterus she would see the ligaments are in the very place she is hurting, they are growing and stretching, that’s why it hurts if she presses on that area, puts pressure on the area or reaches up. If she just asked her GP parents they would 100% know this as it’s BASIC pregnancy anatomy. Or you know... call her midwife or triage unit.