Many couples wonder about whether or not they should write their own vows. Some view it as a stressful addition to a lot of planning, while some embrace it. When making this decision, you should sit down with your beloved and decide together. If your wedding is following every tradition to the letter, then writing your own vows may not be the best fit for your wedding.
However, if you are taking a more non-traditional approach to your wedding, writing your own vows is away to uniquely express your love. If you have too much to do and not enough time, but like the idea, the internet is your friend. If you Google wedding vows, you will find sites that provide wedding vows for you. Just pick and choose what you like and create your ceremony from that. Check out My Wedding Vows for ideas.
Also, some officiants will create a ceremony with you, for you. Note that not all churches will allow you to deviate from their own religious wedding vows, so make sure that you are even allowed to change the ceremony before you craft your own.