Need advice on pluto-sun conjunction synastry?

Can anyone give me info on a Sun (him) conjunct Pluto (me) connection , with Sun (me) also tile Pluto (him) also have Ur (me) conj Sun (him) I met this guy and it was attraction immediately, we got on really well but nothing happened and it's been very difficult, we're not even talking now. Also Mars (me) conj Venus (him) and Venus opp Saturn (me)