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I am normally a 30 day cycle. My lmp was June 27. My expected period is July 27. Instead i started July 22. 5 days early. This whole past month, I was thinking that I could be pregnant, but when I started today I don't know what to think anymore. I was wondering if this bleeding could be implantation bleeding or just my normal period. About 5 days ago I began to start cramping and it has yet to go away. My breasts also began to be real tender to the touch. But that went away a couple days later. My cramps are still here and they feel like normal menstrual cramps. I have been trying to become pregnant for a couple months now, and no luck. Im just wondering if this is my normal period and if anyone could help, that would be great! Thanks so much.