Lower Back Rub(8weeks 6days)

Amanda • Mommy of 2 just loving her best life 👨‍👩‍👧‍👦
I have been experiencing some lower back pain (on left side) and I know it muscle. My hubby has been rubbing that area for me and it really helps. What I'm wondering is, is it okay to rub your lower back in the first trimester when it's hurting? Thank you.