<human>: I'm extremely close to my family, and my grandads got Alzheimer's. He's still having good days and knows who we are, he really loves my boyfriend and latches onto him at family gatherings - he's no longer confident talking to a lot of people as he looses his train of thought and gets frustrated and confused, but he will chat to my boyfriend for hours. My boyfriends really great with him and all of my family.

Me and my boyfriend live together, love eachother a lot and will get married in the future. But I think of how badly my granddad has deteriorated in the past 5 years and I feel if we wait to marry he will not be well enough to attend or be part of it. It would really mean a lot to me if they could see me marry as I'm their eldest grandchild and they've done so much for me over the years.

My boyfriends grandparents are also frightfully old and frail (in their late 80s). Is getting married earlier to include them reasonable? And should I bring up how I feel with my boyfriend, I don't want to rush things for the wrong reasons, but we're going to get married anyway and it would mean so much to me and my family if my grandparents could be part of it.

Could you distill the essence of the text into 1-3 sentences?
<bot>: want to get married sooner rather than later to include my family, is that a sensible reason, and if so how should I ask my boyfriend?