Frequent Braxton hicks

Does anyone else get frequent Braxton Hicks? With both of my pregnancies they started super early. This is my second and I’m almost 20 weeks and get them often. Today has been particularly constant. I called labor and delivery to see what they said and they told me as long as they aren’t painful and I’m not experiencing spotting that it’s okay.. mine aren’t painful but I’ve been having them all day pretty much.. So I’m just wondering if some women are just more prone to Braxton Hicks?