On 3/3/21 I had an incision check and she said it was healthy and healing really well. Along the whole top if my incision I have a hard lump. She says it's seroma's (fluid filled lumps) due to the trauma. I had to be opened up twice because they nicked my urethra, and stitched it shut. So, on 3/5/21 after my shower my husband was drying it and there was a little pus coming out of the left corner. Since then we have been checking it and there hasn't been any pus. On 3/6/21 this is what it looks like. Is this normal or should I be concerned?

1st pick is the one time pus, 2 pic is what it looks like now.