I am 29 and have started taking bc for the first time in about 6 ...

I am 29 and have started taking bc for the first time in about 6 years. I have never taken Loestrin 24Fe before, but I told my doctor that I always took a low dose bc in the past and I was prescribed with this. I am on my fourth week of the pill and I have been bleeding the last two weeks. For the last two days the bleeding and cramping has been intense and I am passing huge blood clots all day. I am bloated all day and constantly hungry! I have become very sensitive to smell and feel nauseous on and off throughout the day. I came to the conclusion that I am going to stop taking this pill.....I cannot wait it out any longer. I have always had horrible menstrual cramps, but the heavy bleeding and cramping for the last two weeks has made me realize that this is not for me.