I have been spotting brownish blood for the past week or so. i have not been on my cycle for 32 days. could i be pregnant or am i overreacting?

Hard to tell...: In a woman with regular periods, some causes of a late period include: excessive weight loss or weight gain, increased exercising, emotional stress, having an illness, traveling, medicines (like birth control pills), hormonal imbalances, etc… Seeing a doctor is a good idea if symptoms are worrisome. Pregnancy is the common cause of a missed period, if sexually active (can do a pregnancy test).