Perhaps you should educate yourself on Sex, various Birth Control method and being responsible, before you have sex again.
I almost had sex. Actually there was no penetration and we used protection. But I am late on my period. I have been bleeding a couple of times. Can I be pregnant? Please answer I am dying
If you are late then take a pregnancy test!
Well, it is highly unlikely.
But this question indicates you need to get a lot more information on the physical and biological realities that are involved in sexual intercourse or the likelihood of an unexpected pregnancy will increase exponentially before you acquire the knowledge necessary to engage in intimate sexual acts.