Negative istekhara

A.O.A I met a guy before 7 months and i really like him he also likes me so we want to marry each other. So for that purpose we asked a moulvi to do istekhara for us n he told us that your istakara came negative. But we want to do nikkah and we are very serious for each other plz trll me is there anyway so that Allah will also agree with our marriage and the result will be positive. And what if i ignore the negative sign of istekhara and pray again of our marriage in front of Allah? Plz help me i m really confused and tensed and i dont want to leave him and we are not doing anything wrong we just want to do nikkah and to spend life with eachother.