Why does my odor change? What is wrong with me

Like many of you here my problems began with Antibiotics . Couple weeks after taking them I began to notice strange Body Odor when I sweat. It didnt take me long to realize it was me. My sweat would smell like garbage and fish. After doing little research I thought I had TMAU. However, a month after the strange odor dissipated and things went back to normal again which was strange. I'd sweat and it wont smell unusual people didnt say anything things seemed fine. Well, two months after it started to happen again but with different odor. I would smell my skin and it smelled of dog poop. People near me would make comments 'who farted/shit themselves' ... This lasted months which made me depressed and my diet got out of control which im sure contributed. About a month ago I discovered candida albicans infection and all about it. I read many successful stories of people so that gave me some kind of hope.I purchased probitics and some other supplements to help me get rid of it(havent used them yet). However, two weeks ago I started to hear comments of people saying it smelled of fish again. I hadnt heard anyone say that in past 8 months. Its always when im around a certain group that they do. Other people that sit near me seem to be fine. Sometimes people say it smells nice when im in their vicinity and other days I smell like feces.Whats going on? The odor is on and off ... I used to smell like shit and now its fish/garbage? This only started to happen when I changed my diet to get rid of candida.. Whenever Im in the shower I smell this rubber/smoke kind of odor from me. I dont understand.. Do I have candida or im suffering from tmau? This makes no sense.. I never eat high choline foods... please help me figure this out.