Talk to Urologist on Anal Discomfort

I have hemorrhoids from last 4,5 years but never had any bleeding or discomfort episodes. Only last year I had external hemorrhoids which were painful and i got them treated and it went back inside. Now only while passing stool i feel the hemorrhoids comes out but it has a small size part which is a little hard and it doesn't go away even after passing stool and it is skin colored lump. Still there's no pain or bleeding it's just a little bit of discomfort i would say. By the way I am obese and have gained 10,12 kgs in last 4,5 months which I lost after so much exercise. i weigh around 108kg and my lifestyle is not active. I have attached the picture, i feel anxiety getting it checked so would like to give some doctor advice or suggestions to get rid of it