High blood pressure after pregnancy question

I’m currently 33 weeks with our third child. After our second a few years ago, the first few weeks postpartum I had several spells of high blood pressure. It was only 4-5 times but each time I could feel it and knew that’s what was happening and would check it. I made appointments with my obgyn and by the time they saw me, it was down and normal. I wasn’t put on medicine and eventually it stopped. I had a checkup today and discussed it with my doctor. She didn’t seem to concerned and said it has been normal my whole pregnancy not to worry. It was was normal my last pregnant too and I’ve never had issues prior. Just looking to see if anyone has experienced the same I guess for a little peace of mind...