Tmi orgasms

Have you ever "squirted" while orgasming? Was it vaginal secretions or urine or a mix?

So here's the embarrassing story. Last night be and my fiancé were having some fun. I went down in him, he went down in me, and then we started having sex. After awhile I stayed getting dry. So the gentleman he is, he went down on me again. This is where it gets embarrassing. I was getting into just about to climax and I feel the urge to pee. I've seen multiple people write that they can squirt during orgasm if they relax. So I go against the better judgement and just relax. Might I add I went into the bathroom and pissed before we started having fun. So I feel my back get wet and I think to myself, "ah hell no. There's no way this is woman's cum." Sure enough he stops and I try and smell the spot, smells like urine. He looks it up on his phone and tries to convince me it's normal and it's a she-jactulation. I'm terrified of ever letting him go down on me again.

So, do you mind sharing your experiences?