I wouldn't send it. Especially not the last sentence. Leaving a blanket doesn't sound like much to be so thankful for so it sounds more like an excuse to reach out to her. The last sentence sounds like trying to make her feel guilty. Are you following the 37 rules?
Adinva 51, S20, S18 M24 total 6/15/11-12/1/12 From IDLY to H moving out 9/15/15-3/7/17 From negotiating SA to final D at age 50 5/8/17-now: New relationship with an old friend __ Happiness is a warm puppy.