Pregnancy

Tina • 45
Hey guys I'm 45 and my name is Tina. I was supposed to start a week ago and still nothing.I had my last child 22 years ago.and due to endometrosis wasn't able to have anymore so I haven't ever had to use protection and well now after not having sex for.about a year I'm in a relationship and now I'm late is this even possible after 22 yeara