I've read the many side affects of ozempic that i been taking. many patients i read are in the er for various issues. i'm very obese. would it be best to switch back to metformin 500 2 tablets a day as i was doing before?

Although it is true that Ozempic does have some side effects, it also may be a good medicine in your situation, especially in light of your obesity. I think your best bet would be to make a follow up appointment with the Doctor Who prescribed the Ozempic and discussed the risks versus benefits of the various possible medications with him or her. good luck.