Is It Normal To See Slight Blood In Urine After Coughing Fits Post-hysterectomy?

I had a hysterectomy 8 months ago and seem to have healed okay, now I have Covid and sometimes after a coughing fit when I go pea there is a slight tint of blood. It isn t everytime I pee just after straining from coughing or blowing my nose to hard. Should I be worried