I think you should be patient and consistent with any lady that you are dating. Also find out why the other ladies blew you off. Let them know you are serious. sometimes women can't tell a serious guy from players. i think if you really like someone be patient so they can see you are serious. if they are not serious though thats a different issue. Sometimes women need to find themselves too and know what they want. overall don't worry too much about it i understand that things like this can be frustrating but trust me you do not need to worry cause what will that achieve? just keep working like you are doing towards what you want and you will attract the person for you.