The main problem i think is too many girls friends coming in,they neeed 3 fresh new girls who don't know eachother and start all over again.
And as for Jay i think he is just frustrated with the way things have gone in this apartment with Jasmin there.She has so much potential but she has decided to not show anything sexual so that is that it's her decision.It's not quite the type of language i would have used but it's just frustration.