Take my word for it, if you see a great deal during an "off season," BUY IT. Of course you can find great deals for buying in-season. I am just advocating that buying dresses in winter has its advantages, one of them being for holidays such as Valentine's Day!
Romwe is having a sale on dresses starting at $9.99. They offer free shipping worldwide on all purchases, which is another great bargain itself.
Want a sneak preview of the dresses that will be on sale? Check it out: Romwe Dress Sale
You don't need a date to feel good on Valentine's Day. You need to go out and have fun however you choose to do so. If you can go out with confidence in a nice dress that you bought for a great deal, you are already worthy of dating. It's only a matter of time before that confidence is noticed!