If there was no blood present than no blood entered your blood stream there is no risk. Hep c is transferred by blood to blood contact not mucus. As I have no way to know if blood was present there is no way for me to guess about your risk. If there was blood present there could be a small risk.
For HIV ask in the HIV community.
https://
www.medhelp.org/forums/HIV-Prevention/show/79
If concerned get tested in 12 weeks then you will know. Getting tested is the only way to know.