gallbladder and cholecystitis pregnant

Sammie • Jasmine 2009 and Elijah 2017. Isabelle 2019👧🏽👦🏽👶🏽❤️
Hi has anyone suffered with "gallbladder" attack pains had a scan been told no gallstones can be seen and then query cholecystitis? I'm at a loss here pains first ever came on when I was 27 weeks pregnant I'm now 34 after the scan nearly 4 weeks ago I was given ranitidine which worked but last night it all came back pain with vengeance and today I've had the niggling pain n back ache I'm so stressed and because they couldn't find gallstones back then it's like they've just left me to suffer like this ...