The risk of pre ejaculate spilling over the base of the condom is quite small. Were these lubricated condoms? It is quite possible that the sliding, liquid sensation that you felt was from lube that was applied inside the condom. I suggest waiting a few days to a week, and buying a pregnancy test just to be sure and to give yourself some relief.
It sounds like you and your girlfriend are pretty worried about the risks of pregnancy, and I can't blame you. I suggest getting her on birth control to at least regulate her period; or if that is not an option, try buying condoms with spermicidal lubricant and looking into other birth control options such as a diaphram. There are lots of links about birth control in the VP archives and FAQ that are extremely helpful.
Since you two are just starting out on your sexual journey together, I'd like to recommend the book "The Guide to Getting it On" by Paul Joannides (goofyfootpress.com). It's fun and informative, and is really great for answering all those "how tos" and "What ifs" that pop up all the time. Best of luck to you!
no subject
It sounds like you and your girlfriend are pretty worried about the risks of pregnancy, and I can't blame you. I suggest getting her on birth control to at least regulate her period; or if that is not an option, try buying condoms with spermicidal lubricant and looking into other birth control options such as a diaphram. There are lots of links about birth control in the VP archives and FAQ that are extremely helpful.
Since you two are just starting out on your sexual journey together, I'd like to recommend the book "The Guide to Getting it On" by Paul Joannides (goofyfootpress.com). It's fun and informative, and is really great for answering all those "how tos" and "What ifs" that pop up all the time. Best of luck to you!