Is my African girlfriend doing magic spells on me?

I'm a 21 year old Sudanese girl born in Kenya. My dad is Sudanese and my mom is Ugandan. Yes Sudan was hell. Bombs, gunshots you name it. Lived in both Kenya and Sudan until I was six, then I moved here. I saw some pretty bad stuff too as a kid. I almost died a few times too. I hated it there. I never want to visit. When my dad is sick yes my mom takes care but not that extreme.I'm Christian. My dad is a pastor but we know witches are present in many African countries. People who deny it haven't experienced it and can't really comment unless it's happened to them personally or their family members. I can understand why you would be afraid. I'm afraid myself, even though I've lived in America most of my life. I know I'm safe here but I worry anyway. I'm scared to visit Africa. I've heard witches can kill you just by your shadow these days and it's true they can. Only few of many people I knew who went to visit their families have returned. We find out some have been poisoned or cursed by a witch in their village. If a witch envies you and wants something that you have, she'll do anything in her power to kill you. My mother told me when she was a little girl, she watched her mother die because a witch had poisoned her. They tried to find the witch but they couldn't. A week later her father died from poison too. My grandparents had a huge garden full of crops that they would sell for money. Supposedly this witch was poor and envied them. My grandparents shared their crops with her. They didn't know she was a witch. She was very nice to them giving them cigars she made, in return for the food they gave her. Well guess what, the cigars were poisoned! She poisoned the cigars and killed them. The same witch also possessed a dog to attack specifically my mother's older brother. They spotted him running for his life, screaming for help and behind and him was a very very violent looking dog chasing him. It had foam all over it's mouth, it's teeth were out, it was growling and barking out of control, They tried to hide the boy but the dog busted through and came after him worse. People threw rocks at it, they tried to scare it away with fire to distract it, they tried to make the dog come after them, they even tried to beat with sticks but all it wanted was that boy. That dog was definitely possessed. That's the scariest story I've ever heard. Eventually they shot it dead and sadly her brother didn't make it. He died from losing too much blood from bite wounds he got. They went after the witch who was responsible for many deaths in her village. Apparently she had confessed she possessed the dog. I don't know what happened to her but I think they told me she was arrested and killed. My aunt who is married to my mother's younger brother is also involved in witchcraft, Many people have spotted her performing acts in the village before she came to the United States. She denies it but my sisters and I have seen her grinding, burning and mixing twigs and leaves in a bowl a few months ago. We asked her what she was doing but she wouldn't answer. My dad blesses our house as often as he can. The weird thing is that she's been to our house so many times before but then all of a sudden, she'll call and say she's lost. My mom says she notices that whenever the house is blessed, she has a hard time finding it. Isn't that scary? She said it's like God is trying to keep her away from us. She's Muslim she's not suppose to go to church but when she does for a friends wedding or something, her head bleeds! Yes bleeds as in blood coming out of her scalp. The congregation and the priests will be in shock and be terrified of her. Another woman who is her friend also gets lost coming to our house and bleeds from the head when she enters a church. More than once. That is just freaking weird. I moved away from these psychos. I live in CA now. I couldn't take the weirdness anymore. If your suspicious about your gf being involved, I don't blame you. The whole mixing twig leaf mixing thing doesn't sound good. That's what my aunt was doing and when we asked her what she was up to--she didn't respond. I don't know if she's trying to protect you from somebody that's after the both of you who is envious. or she's the witch herself. I'm scared o death now. Go to church and pray. I beg you. These people exist. Just go. I never use to believe in this stuff. I thought people were crazy until that whole blood thing at church happening more than once. That just changed my life and the way I look at my aunt forever. Be suspicious. That's weird! She's behaving weird!