Fucked my sister last week

Hello im male (25) and I’ve a huge crush on my sister since 5 years and last week I got a chance to fuck her , after party (drunk too much) we both came home and I made her sleep on her bed . She was wearing pink bra and black panty , where the panty was dirty enuf to lick it and I undressed her clothes and sucked her pussy and then kissed her , then shoved my dick inside her pussy (bareback) and kept fucking her for a long time ! Finally I couldn’t cum inside her coz she might get pregnant.