[Rivière]

Hi Lisa! Welcome to TeenHelp!

Just because you haven't tried to stop him doesn't make it any less worse than it is. He's making demands of you in a way that you don't like. Not all victims of abuse resist their abuser. You may go ahead and give in to his demands out of fear, or because you feel like your sister won't believe you. It's quite common for victims to be placed in such a situation.

If you were to say no to his demands, do you feel like he could physically hurt you, or try and take his sexual behaviour further?

Is there another family member you could speak to about this? Or do you have any friends that you may be able to chat to about the problem? Do you think his side of the family would be open to listening to you about what's going on?

If you're worried about being believed, is there any way you could download an audio recording app on your phone? This way when your sister has gone to work and you're left with her boyfriend, you can activate the app to record and capture his behaviour. Another way is to set up your phone's camera at an angle you know will work, and attempt to video record the situation, this way you have both audio and video footage of his abuse.

In the event you feel unsafe at any point, here's a list of hotlines that may be of help to you: http://www.teenhelp.org/hotlines/#rape_and_abuse

I understand that talking about what's going on is very difficult, but please don't suffer in silence!