I used to get very upset about Valentine's Day, it really excludes people without a sweetheart. One year I bought myself a gift of a red betta fish and named him Valentine. Though I can't buy myself a gift every year, sometimes I do something to divert myself. But overall, I've mellowed over the years and even though I might feel a pang at the absence of a sweetie, I don't get angry & depressed.
This year, my sister and I are supposed to go to a small local antique show, so that will be fun.We usually don't buy much, if anything, but it's fun to see the old items & sometimes we have to guess what they are. lol