Having a ton of Braxton Hicks.

I will be 27 weeks tomorrow with my third baby boy, with both of my other pregnancies I never experienced Braxton Hicks (not noticeable ones anyway) but this time, they are SO noticeable. The past week or so, I have had them at least 8-10 times a day. Some of them are painful, but most aren’t. They are just extremely uncomfortable. I get them just from peeing or things like vacuuming. Is this normal? My next appointment is nov 6th and I planned on mentioning it, but I feel like I’m getting more as time goes on. Sometimes it’s one after another and for long periods of time. It’s irritating having an almost 2 year old and almost 4 year old to take care of when it hurts to move because my stomach is so tight.