Re: She asks to be my girlfriend multiple times then she changes her mind
Sounds like you both know what you want. Not sure what she defines a relationship as--talk to her about it. You can't expect her to know what you're thinking. If shes lookong for emotional support for a relationship while seeing other guys but with you--you need to ask yourself if this is something you're ready for and if she's worth this amount of effort especially if this is completely new to you. You have to be clear with your intentions. Your idea of a relationship is probably different than hers. You need to figure out if you both are goin to go with the flow or make compromises.
Every moment counts, get out of your head and enjoy it.