When you have an umbilical hernia will the pain feel like you have a big bruise?

Maybe. Pain from hernias are frequently described as "discomfort" or an "achy" feeling. I have heard the bruise analogy from patients as well. If you have a hernia, consider a consult with a general surgeon. If you're not sure, see your primary care provider. Timing of appointment depends on severity of symptoms. Hope this helps!
Umbilical hernia. It may or may not hurt. Some umbilical hernias bulge out but cause little or no pain. Others can be very painful. Everyone is different.