Hi I had sex with my boyfriend on Saturday and we didn't use protection but he didn't come inside me and the next day we had sex again but this time he came inside me and I took the after pill (take action) like 8 hours later but the next day at night I threw up. I was also ovulating not even 6 days ago. Could there be a chance that I can get pregnant? What should I do now? Please help me I am also irregular so I don't know when my next period will be.

Pregnancy is always possible when you have unprotected sex, but the odds go down with the morning after pill when used as directed. How do you know when you ovulate when you don't even know when your period will happen? Unfortunately you must wait and see what happens and stop practicing bad sex habits (unprotected).

There are many forms of birth control, but none but abstinence is 100% effective. At least insist on a condom, but you should never use NOTHING if you don't want to get pregnant. Pregnancy has been known to happen even when using multiple forms of birth control, and stress and worry always follow.

Obviously your boyfriend isn't as concerned about this and most males are not since they don't get pregnant. You should be talking to your doctor and your boyfriend to get better options and more knowledge to protect yourself.

Tell boyfriend, you think you are pregnant, and see how he reacts.

But even the first time, if he did not finish "inside" of course there are plenty of sperm in the early fluids for pregnancy, so you could be pregnant from that time also.

The morning after pill, is not 100 percent effective and the longer you wait, after sex, the less and less effective it is.

So yes there is a chance of pregnancy, now you wait till your period is due.