<human>: I have been in a relationship for three years now. We met in grad school and were living in the same city for the first two years. Last year she moved to a different city (just 4 1/2 hours of drive from my place) because of her work. Although it is difficult, we decided to make our relationship work by meeting frequently over weekends and doing video chats everyday. However, lately she seems to be avoiding our weekend meetings even though I am willing to drive to her place. We used to meet every alternate weekend and now we barely meet once in a month. I do not believe that she is cheating on me or anything like that. In fact, she is always eager to video chat or speak over the phone. We have discussed this issue several times, yet nothing changes. How do I persuade her to meet? or should I be worried about our relationship?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: I am in a long distance relationship. Girlfriend avoids meeting me over weekends. How do I persuade her? or should I be worried about our relationship?