Discharge does come with a yeast infection, thats what it sounds like. Men can get yeast infections, but the women can only give it to them because men do not produce yeast in their bodies. When having sex with a yeast infection can really burn and be very sore afterwards. i hope thats some help.
Laura - yes, men do have yeast infections sometimes! That's what athlete's foot is.
I think it's VERY possible that with sex and sweating and then a long time period passing, he could have yeast on the outside of his penis. Men get yeast if they wear a bathing suit for a whole weekend, like on a campout, he could certainly have it.
If you believe it's a yeast infection, you should probably treat yourself with over the counter meds, and have your husband wash very thoroughly.