My girlfriends a virgin, and she came over my house after school, i'm a senior, she's a sophmore, and we started making out, i started to make make my mve on her and it got really fair, but the second i touched her down there she freaked out (she's a virgin), she all of a sudden said stop and tried to get up, but i wanted her to talk to me so i didn't let her and i asked her whats wrong and her eye's started getting all watery, she told me she thought that i just wanted sex and thought i would leave her once we did, i tried telling her that thats not what i wanted and if she didn't want to she didn't want to we didn't have to, and she shook her head and started hugging me and crying, i didn't know what to do, so i just hugged her back, she's so confusing, i'm not sure what to do. advice please.

sorry it's inthe wrong section but i thought a female opinion would be better