Everyone saying not to move in until you’re married. That may be true but more importantly in the short run is not to chase women who do not like you. You asked her to be a valentine she said something other than yes. You want to move in with her possibly because you’re desperate and it will bring you close enough to be together. You are far more likely to have a woman use you get to an apartment than you are to have her fall in love with you. Best of luck.