It’s Father’s Day tomorrow, and I’ll think about him then.

But today I’m thinking about my mother because we find ourselves in East Sandwich MA driving along roads that we drove with her a dozen or so years ago when I took her on the last vacation she had.

When I rented the house we are now in (for this week), I had forgotten that we all had been out this way before, before dementia took my mother away into her own world.

It was my son-in-law who recognized familiar sites — the place we had gone several times for ice cream; the miniature golf course where my mom actually did very well for a little old woman in her 80s. And then I remembered, too — taking her into Hyannis to shop, taking her on a nature walk through some strange grove of bamboo that also served as exhibit space for even stranger sculptures. She had time to sit and laugh with her granddaughter and grandson-in-law. It was a good time for all of us.

I think of her now after we walked on the beach this evening — my daughter, her husband, and the soon-to-be nine-year old.

Someday, after I’m gone, I hope that they will smile when they remember this vacation with me — despite my limping along with a bout of vacation-annoying sciatica.

I am thinking of my mom today and wishing that I had been able to giver her more chances to enjoy her family while she was still able to enjoy them.

I am looking forward to this week of relaxation and adventure with my family. (Even the drive out with several stops to ease my grandson’s car-ride queasiness was part of the adventure.) There are plans to go to Plymouth and make other day trips around the Cape. Chances are, however, unless my sacroiliac calms down, I might just sit on the deck and read.

After all, I’m on vacation, and Cape Cod Bay is just the perfect place to be.