<human>: Provide a brief overview of the text.

Hey reddit, just need advice. My fiancée and I are getting married in a few months, so we've been busy saving money and planning the wedding. My friend just got engaged to his girlfriend of 3 months and they are having their wedding before ours. He's a groomsman in my wedding. He asked me to be a groomsman in his and I said yes. All was well. Then he dropped the bomb on me that he wants a 7-day bachelor party!! I told him I'd think about it, but my fiancé is adamantly against the idea. He and the other groomsmen will be doing surfing/extreme sports and he wants me (the owner of a big SUV) to drive them around to different beaches across the country.

My fiancée thinks he's just using me and asked me to be a groomsman so that he could use me for my vehicle. She also thinks a week long bachelor party is insane and irresponsible to attend, especially since we are so close to our own wedding. She told me to decline his offer and tell him I can't be in the wedding. Is a week long bachelor party too much? Does my fiancée have a point?
<bot>: asked to be a groomsman in my friends wedding. He is going on a week long bachelor party and wants me to drive him and the other groomsmen around.