Yes, that's what it was like with ds. I had a bunch of random "everyday" contractions for a few days, and then BAM, labor. The first real contraction was only 30 minutes before he was born. It was majorly intense, and there was no doubt it was "transition". I was shaking, and doing everything I could to get away from it. I've always called it a freight train. 4 years later, it takes my breath away and makes me shake my head when I think about it.
With the others, I remember more of a shift, but not terrible. It was more like, "huh, these are transition thoughts", and "oh, that one had double peaks. great." I get so clinical when I am in labor. Oh, and "I really don't want to do this anymore." It's so funny. I am thinking these things, and calmly relaying them to my midwife. "Just so you know, I feel like I don't want to do this anymore. Yep. There was another double peaked one. I think I might want to push soon. Mmmhmmm. I do. There's the head." My last birth had my midwives cracking up.
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