Having a lot of command thoughts :( I feel sick

I'm having awful stomach pain and nausea and it's really worrying me and scaring me

I had a horrible thought and it was my own thought. I feel awful. Also my heart is racing all the time

I have all kinds of thoughts that aren’t me it feels like someone is talking to me telling me evil things about people or to do evil things 😞😞😞😞 I can’t do this anymore