I always like having nice lingerie. After 3 and half years of being pregnant and / or breastfeeding none of my lovely stuff fits me anymore and I can't be bothered forking out money on nice stuff that probably won't fit me for more than a few months before my boobs change shape / size again!
Definately do !!! Anything to mix things up in the bedroom and keep it interesting is a good idea. My hubby loves it. I'm not talking about the tawdry stuff. Something sexy but tasteful. Sometimes an old flannel nightie or PJ's just don't do it. Recently bought some nice things at Target for a holiday. Bras and Things have lovely things but can be expensive. I always like to look nice whether I am going out shopping, out to dinner or in bed.
Definitely - have always liked gorgeous undies. Like lace, silk and satin. Have many matching sets - just can't resist them. Makes you feel pretty good too! Don't buy from anywhere in particular - just buy what takes my fancy.