Lower back ache

Frankie ā€¢ Mommy to a beautiful 4 year old called Bella-Rose. Had my first chemical pregnancy 09-04-18 and second 18-05-18 šŸ˜¢šŸ˜¢ pregnant with my rainbow baby boy due 07-09-19

Ladies Iā€™m only around the 5 week mark but my lower back is killing me, is this normal, after 2 chemicals Iā€™m panicking at everything šŸ˜©šŸ˜©šŸ˜©