sex arguments :(

Our argumemts are about my discharge when we have sex. It is white/creamy ish and it doesn't itch or smell. just seems normal to me. my SO has severeeee trust issues and it's a work in progress. anyways I literally have to reassure him EVERY SINGLE TIME we have sex that I'm a good girl and don't cheat. and its true! I just am wondering if anyone knows why this discharge happens (we dont use any birth control/and he comes inside. I've read Milky discharge could ve a sign of early pregnancy) AND if anyone has advice on how I should handle this shit I would be SOOOOO grateful it's making me extremely upset and anxious. We have a healthy happy relationship other than this. he says other girls he has been with never had this discharge and he pretty much thinks it's another guy's semen. Thanks ladies ❤❤❤❤