Did this happen to you before you got your cycle?

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I'm 4 1/2 PP and I still haven't had my first PP period. Well for the past week I have had cramps, sore boobs, and crazy nausea. Nausea as in if I don't eat I puke and if I eat I puke. Well I've started to get some acne so I didnt know if this was normal before starting your first period PP? I took a pregnancy test just in case and it was negative.