Lots of cramping

Sam 👼👧👼👼

Im 20w2d and for the last few days iv been feeling crappy and have had lots of cramping across the bottom of my stomach and lots of tightenings/ braxton hicks aswell.. (been having braxton hicks since 11 weeks) is anyone else experiencing similar? I jist dont remember having this as early with my 1st pregnancy.. cramps arent overly sore just annoying feel a bit lik period cramps.. iv taken pain killers and had a bath and it hasnt helped any.. could it be round ligament pain??