J.S.
Well, I also was looking for something fun to do on V-day. We really have lacked on doing things for each other, however when you have kiddos there is really no way. What we do is have a nice dinner at home with the kids, she goes to bed, we take a shower together, and it proceeds from there. You could get some oils, lotions, or just give each other a massage after the shower to relax.....you take it from there. As far as something the kids can do, I saw a really cute idea in one of my mags the other day. You take their favorite candy bar and take the wrapper off. Make a template of the wrapper, have the kids decorate it and rewrap around the candy bar. It is something they all can do and have a fun time for less money. Hope that helps and good luck!
J.