Can’t eat anything 😩

Since around 22 weeks, I have had the absolute worst metallic taste in my mouth. It’s SO strong that it makes all of my food taste like it’s rotten. I am only able to tolerate things that are super sour or salty- and obviously I can’t eat those things for every snack or meal. I am now 23 weeks 2 days and it still hasn’t gone away. I haven’t changed any vitamins or anything so I’m not sure what to do. I just want to eat again lol. Anybody had this problem and what did you do??