Am I not a virgin anymore after last saturday?

I am 17 and last saturday I went out with this guy I know from my friend (he's my friend's cousin), he is 30 years old. He is really hot and soooo nice to me . We went to go eat dinner and watch movie and on the way back, he wanted to have a talk in the car, so we went to this parking lot where no one was there. We were talking and kissed, and started to make out. He asked me if I'm a virgin and if I've ever touched guy's . I said no and just laughed.. and he grabbed my hand and put it on his pants and said he wanted me to touch his.. I said ewww, but he kinda put my hand there and he took off his pants just to show me his thing. he told me how to touch it and i did it. and he started to breath heavely and after about 5 minutes, he d on the tissue. I'm not that naive for 17 years old, i had 2 boyfriends but all we did was just make out.. I never had . But I don't know after this happeend, if I should feel guilty about this. Right after this, he dropped me home and he said he would call me again and we would go out this weekend. I really like him but if my mom finds out about this, she will kill me! I want to keep going out with him, but my friend is saying that he's too old for me! So, since I gave him hand jjob, am i now being considered not virgin? I don't mind if I have to end up having with him, because he's too hot! When I was giving him hand job, I think i was really wet down there, but he has no idea. I don't know what to do!! help!