I’ve been having pretty severe cramps for four days and they feel just like normal period cramps but I’m not bleeding and I also haven’t had a period for the last two months because of my birth control. The first day they started I woke up from them went to the bathroom and nearly blacked out from the amount of pain, I ended up laying in my bathroom floor until they stopped. They’re not constant just come and go at random times. Also they seem to cause me to get a migraine, which I’m prone to.