Digestion issues after gallbladder removal?

Warning:talk of surgery, fecal matter, vomit

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I had my gallbladder removed 6/9/2017 and since then I have had some serious digestion issues. I've been following the low/no fat diet and did everything the doctor told me to do, but it honestly doesnt matter what I eat. Even sometimes just drinking water makes me sick. As soon as something gets into my stomach i literally have to run to the bathroom and poop. And when I say poop, I mean pretty much liquid comes out. There is rarely any solidity to it. And sometimes I throw up whatever I just ate for no reason. Like I said even water sometimes can trigger this. I eat fairly healthy (when I'm able to eat) and I had never had digestive issues until about 2 or 3 months after I had my son, and there i had severe gallbladder attacks to the point where I would start sweating and shaking because it hurt so bad. I had my gallbladder removed that June, and it did stop the pain but now I have these other issues. I dont know if this is related, but I was vegetarian (not related to health issues, personal choice) for 6 years before I met my husband in 2013 and then I slowly introduced meat back into my diet. The only issue I had from that was getting constipated sometimes when I reintroduced red meat but other than that I've NEVER had any digestion problems. Anyone else experienced this?