Can Braxton Hicks cause spotting & be stronger each pregnancy??

I’m now 20wk2days, I’m pregnant with baby 6 and I’m finding each pregnancy my Braxton Hicks are stronger😔 any other moms experience this with each pregnancy they seem much more stronger?

Also today I have been having more Braxton Hicks or what I think are Braxton Hicks but been having pink spotting with it! I can’t recall this happening before?! Your not suppose to spot when having Braxton Hicks right?!

I am high risk for preterm birth as 4/5 of my children were born prem

I see my high risk OB on Friday and hoping I don’t have to call earlier to get assessed

Just curious if any of else experience this too

Thank you ☺️