Is it permissible to perform tawaf while feeling that blood has exited, then it becomes clear that there was a small amount of brown blood after finishing the tawaf?

The majority of scholars hold that the minimum duration of menstruation is one day and one night, while the Malikis consider a single discharge as menstruation. The questioner, who performed circumambulation while experiencing slight bleeding, may consider her circumambulation valid, emulating those who do not consider this amount of bleeding as menstruation, since ritual purity is not a condition for circumambulation. However, it is better and more cautious for her to repeat the circumambulation if it does not cause her undue hardship, because an act of worship whose validity is agreed upon is superior to one whose validity is disputed.