ovulation pills

Amber
Has anyone taken ovulation pills and how quick to the help you conceive? And what are the chances of having more then one baby? Any side effect for the baby by conceiving with the pills? I've been trying for a year they say everything is good but my period keeps changing every month and I'm sad and angry, very emotional because every time its late I think I'm pregnant and then find out I'm not. My husband was the one who asked me if I was ready, and I was but I just feel like a failure to him for not conceiving right away. I just thought it was gonna be easy but they say I can start ovulation pills to help and that there's a chance of twins, that scares me because not only is my father a twin but his sister just had a set of twins we can't afford that. We would make it work for sure, but we really only want one but two would be loved either way so don't get me wrong. Any one with advice on taking those pills I'd love to hear your advice. Also when a man cums inside of you why is it sometimes the cum stays in and never comes out and others its just falling out? Does that have anything to do with ovulating? Thanks everyone