Period and sharp pain

TIFFANIIE • 30 single mother of a handsome 12 year old son Im not dating but i would love to have another child by 35. Natural or adoption is OK with me.
Am I the only one that has really bad cramps along w/ sharp stabbing rectal pains? What causes this? Last like 20 sec or less but it stops me in my tracks at times #scary #painful been happening since I got off depo