<human>: Can you provide a brief rundown of the text in within 3 sentences?

About a month ago, I started dating my boyfriend, Nate, whom I met through a video game. We had been flirting and talking over skype for a year and a half, and I had met him in person a few times. After the most recent time he visited, we decided that the chemistry between us was too much to ignore, and began a relationship. We kept it quiet for about a month, but decided to tell our friends when he flew back out here this past weekend to visit. Most of my friends, including my ex boyfriend (with whom I am still very good friends) are very happy for me. Most of them love him and think he's an amazing person, others are neutral but are happy that I'm happy. 

However, my friend Dan is quite opposed to this development. He hasn't met Nate in person, but the three of us will party up and play video games together. Before now, Dan has been friendly enough with Nate. After Nate and I announced our relationship, Dan's girlfriend, Annie–my best friend–let me know that he didn't like the situation, was suspicious, and wanted to "rescue me". Luckily, my best friend told him to butt out. So far he has, but I'm afraid of this creating a rift in our group of friends, and also becoming a point of contention in their relationship (Annie is happy for me, though she has no strong feelings one way or the other on Nate). 

Dan has been my friend for a couple years, and I don't want this to affect our friendship or the group as a whole, but I'm afraid he'll take "butt out" as "ignore completely." How should I handle this? Should I even do anything?
<bot>: One of my friends disapproves of my relationship and I'm afraid it will cause tension and drama in our group of friends.