I've asked for a few pairs of cheap but lovely dangly earrings for Christmas and reckon I will get some of them at least from my lovely family. I have no idea how heavy they'll be though - some of them look like they could be either heavy or light depending on the material used (metal mostly, I know it can be pretty variable). Should I buy some of those earlobe support things just in case? Can anyone vouch that they work and are some brands better than others? Don't want to be delighted on Christmas day then disappointed I can't actually wear half of what I asked for!