odor coming from skin

Hello. I have made many other posts on here but I still have not made much progress. There is an odor coming from my skin, I can smell it sometimes. It smells kind of like a sour smell I guess. It gets worse when I eat sugar, pizza dough, vinegar, carbs, etc. It is worse at the end of the day because by then what I ate for lunch and diner is inside of me I guess. I don't know what the problem could be.

The worst it has ever been is actually two times. One, I ate a cupcake thing in bed and then laid down to go to sleep like right after eating it. The odor was very bad the next day. Another time I ate like 3 cheesesticks at around 1-2 am and I went to bed. The odor was very horrible the next day. I don't know if I have TMAU or what, but it seems like the food I eat is sitting in my stomach and rotting and making a smell or something. I got tested for candida in a Candida IgG antibody blood test and it came back negative, but that confuses me because of Sugar and vinegar and carbs making the odor worse, and because I seem to pass the candida spit test (I know it isn't 100% accurate) everytime.

If you have any suggestions please help. My urine smells like fish only sometimes. I ate shrimp tacos last night, and I woke up and my urine did not smell fishy at all. Then the second time I peed today it did smell fishy. The third time I don't think it smelled fishy, I think it was just like regular urine smell. (sorry I know that's kind of gross) I am just so confused and I need help, this has ruined my life. Please leave any suggestions below. Thank you.

And also, I think it is like a fecal odor when I eat sugar. Tweet