What a girl needs in a long distance relationship?

Honesty over everything else Its natural to want to brush stuff under the carpet, especially because you get so little time with each other. But being honest about your feelings towards EVERYTHING will really help your relationship in the long run. If there are issues, make sure to talk about them openly.

How often should you call your partner in a long-distance relationship?

You should talk to your partner as much as you would if they lived close by. Establish communication habits that work for both you and your partner. For some couples, having an ongoing conversation throughout the day is necessary. For other, checking in once a day is adequate.