We went the 4 months midwife appointment and she told baby has uneven crease on right thigh - possible hip issue. Went to gp. He checked the hips and told all good but do an ultrasound just in case. Once he was born we went to pediatrician and he did a test at 6weeks but he was happy with everything. This crease was there since his birth. Y NOW this midwife and gp telling me to do an ultrasound???