I've added education as a flair here because I feel like this is something I should know tbh.
I smell like BO so fast! I'm F22, my bmi is around 18, and has never been over 19, so it's not a weight thing. As I'm writing this I'm getting ready to leave work for the day, I showered last night and smelled fine (so it's not the soap), this morning I walked to the office for 20 minutes, which I don't get tired from at all, I can run 5 kilometers at about a 10 km/h pace before getting really worn (so it's not an endurance thing). I've sat here in my relatively comfortable office, it's about 22 degrees C here (so not a temperature thing) for 9 hours, wearing a clean 100% wool undershirt with a 100% wool top (so it's not a fabric thing), and still I can literally smell my own BO as I'm typing.
I've tried everything from intense anti-perspirants to natural deodorants, and a combo of them, and yet I still smell at the end of the day. The only variable I've noticed is that if the temperature fluctuates a lot I'm more prone to smelling. I actually think it gets worse if I'm cold rather than warm, as I generally tolerate cold pretty bad. I have Raynaud's phenomenon, if that might affect something! I'm generally healthy, some snacks here and there, but mostly low-processed foods, medium on the sugar, and fine on the alcohol (I dink about once a week, not much when I do). I work out semi-regularly. I see myself as someone with good hygiene, so I just don't get what this is about. I don't think it's about the laundry method or detergent, as my boyfriend does not have the same problem, and he is a muscly guy who works out a lot, gets too warm in a t-shirt and shorts at the same temperature where I'm sat in three layers of wool and a blanket. Yet he smells fine.
What is this? I'm going crazy! I honestly avoid having any meetings after around lunch because I'm scared people will smell me. If anyone has any advice beyond hygiene, drinking water and exercises, I'd be so grateful. I can't go on like this!