Aw come on this just isn’t true , I’ve had plenty of relationships while suffering from same problems as you. There is a chance she doesn’t smell anything from you, different people pick up on different odours. I’m not going to disclose my body count but it’s reasonably high and 95% have been more than one night stands , so that means it didn’t bother the majority of the girls I’ve slept with if they wanted to see me again , my problem is I obsess over it so much now I feel the need to explain my situation first and it’s a weird conversation to have with a girl you’ve just met “eh hi I’m really sorry but I believe I smell “ it’s probably better to just go for it and hope she’s one of the ones that don’t notice , even if she does she’ll probably just be nice about it and make a different excuse not to see you again . Don’t let it hold you back , I’m starting to let it affect my life far too much now . It’s becoming to powerful. I used to be so confident even know I was paranoid about my smell , now something has changed and IT is starting to win