effective

I need to better understand how condoms can protect me from STIs.

fox
asks:
I'm unclear on how condoms are supposed to be effective in preventing female-to-male contamination during "plain" sex, I mean insertion of the penis into the vagina. Let me explain. Latex is an effective barrier to virii and germs. I get that. As far as protecting the woman is concerned, I've no trouble believing it works....

How to Have Condoms "Interrupt" Sex By No More Than 30 Seconds

Condoms have been my BFFs.

All the same, I know there are people who experience them as a drag. I was prepared to discover that walking into a change in my sex life where condoms absolutely were not needed, and also where I had a new birth control method that was as reliable as it gets and totally foolproof might give me some new insight on why some folks feel that way. I was prepared to be wrong: to find out that suddenly what I perceived as no interruption at all had been, in fact, more of an interruption than I realized.

Bzzzzt. So far, that's not what's happened.

Are these side effects of the pill...or am I pregnant?

NEED-ANSWERS
asks:
Hi, I am on Ortho Tricyclen Lo, and I have been taking them for almost a month now. I am on my placebo pills, but haven't had my period yet. Is that supposed to happen? On day 3 of taking my pills, I had unprotected sex with my boyfriend, and three weeks later I have been feeling very sick, low energy, nauseated and bloated, and have been very moody....