I don't know if I am but I'm concerned that I may be pregnant. My boyfriend and I use the pull out method and it's always worked for us. He always gets out in time. But lately I have been really tired, hungry and thirsty and I constantly need to pee. Plus it's super hard to poop. I had my period over the Christmas days so I'm not due for another couple of weeks. It's probably all in my head but I've put on weight lately too. I'm just curious and a little concerned any help would be appreciated.