Can thc edibles interfere with birth control? i had half of a pastry with thc for first time. i am spotting but not sure why. i started a pill pack on sunday. im not sure if the thc edible has anything to do with it but thought would ask. thank you

Cannabis: Cannabis should not interfere with oral contraceptives.

Your brain: THC may not interfere with birth control, but it will certainly mess with your head. The term stoner is appropriate for a THC user. Have a healthy diet, exercise 30 minutes/day, drink plenty of water, have safe sex, no tobacco alcohol weed or street drugs. For nutrition: http://www.choosemyplate.gov/. Get HPV vaccine. Wish you good health!