I'm on loestrin 24fe, I had a menstrual cycle May 5-9 and had light bleeding May 25-29. June 2nd I started having spotting/brownish bleeding?

Change in BC. Methods can result in changes in menstrual cycles. If you have only recently started taking Loestrin 24fe, then it may take up to 3 months for your body to adjust to the hormonal changes. If this pattern continues or you have been on this BCP for a several months then it is probably a good idea to see the healthcare provider who prescribed the Loestrin 24fe. You may need to change type of BCP.