I'm in labor, going in soon

I am in labor, no doubt about it. Right now I'm having contractions about every 4 minutes apart, for about the last couple of hours. They were mild all day, then suddenly they became like this! I called the doctor and she said to come in when we're ready, or when I really have a hard time getting through them. We might wait here for a bit, then go, these contractions seemed to come out of nowhere so we probably shouldn't wait too long! We'll be emailing out a birth announcement later on and when I get home and get a chance, I'll post about it here too.

I am amazed at how much easier these contractions are to cope with, than when I was induced. It's like night and day!