Seems like you were pretty careful about not cumming in her, yes there is always that itty bitty chance, but for almost a year my boyfriend and I used the 'pull out method" with no other protection, yes it was scary sometimes, but I never got pregnant. Though being tired of worrying and knowing we wernt being responsible I decided to go on birth control, (my boyfriend hates condoms and does not enjoy sex with one on) birth control was the best thing for me to do, and the way it sounds is that your girl friend doesnt like the feeling of condoms, I know I dont like condoms either, I definatly prefer the bareness, so if you both are clean of any stds tell her if you want to continue having sex without a condom that she needs to go on birth control, and things will be a lot better, the chances of her being pregnant now are very un likely, but if she misses her period you know the drill, just take a test. Best of luck, keep us posted! : )