Hi dear, so this type of lump formation are generally due to excess fats in the abdomen. Have you undergone an ultrasound examination?
Next Steps
We need to see these reports. How are your PCOD n IBS related symptoms now? Hope you are performing certain physical exercises on a daily basis.
Health Tips
Your weight seems to be on the higher side too. Try not to consume excess of oil, fats or spice. Please do consult here for further assistance.