Hello, I have a few questions. My ex girlfriend was on the depo in 2016, she started to get her period in august 2017. We were having unprotected sex. and in October she tried Kratom. In November, she started to show pregnancy systems of swollen nipples and breast, nausea, constipation, emotional, mood swings, and irritability, tiredness, constant sleeping. She has gained 7lbs. She has taken cheap pregnancy test, but at random times of the day. She also smokes marijuana.