Girls, hello?

Girls, hello ? I want to ask about varicose veins. I always had visible veins on one leg, but they never bothered me, didn't hurt, swell or anything. Not in my first pregnancy or second. Now they suddenly decided to swell and ache, especially in the morning, I can't even step on it. They prescribed ointment, but it doesn't do anything. So, my question is: has anyone experienced this? Does it go away after childbirth? Or will this varicose vein stay with me forever?