Go with her to another clinic and be there when they test. Get retested too. Ask the doctor if it could have happened from wearing the same swimsuit as her sister (I’m no expert, but I doubt it could happen that way). Getting a medical professional to weigh in on it and debunk this or that if it’s positive will help you learn if she cheated.
She either cheated or got a false positive / mixed results.
The guy is being honest about how he's feeling, don't trash him for it.
It's one thing to be casual fwb and different to love them and develop jealousy or other emotions, he also talks about values, which you don't just know without dating for a while.
OP I'd suggest sit down and talk about the values being incompatible for a romantic relationship.
Go with her to another clinic and be there when they test. Get retested too. Ask the doctor if it could have happened from wearing the same swimsuit as her sister (I’m no expert, but I doubt it could happen that way). Getting a medical professional to weigh in on it and debunk this or that if it’s positive will help you learn if she cheated.
She either cheated or got a false positive / mixed results.
The guy is being honest about how he's feeling, don't trash him for it.
It's one thing to be casual fwb and different to love them and develop jealousy or other emotions, he also talks about values, which you don't just know without dating for a while.
OP I'd suggest sit down and talk about the values being incompatible for a romantic relationship.
The issue might be that she has a responsive sexual desire. Reading the book Come as you are is a good place for her to start