Thank you! That is exactly what I needed to know! I think I’ll go get myself some silicone molds.
If you're making wax melts, they don't only need to pop out of the mold, they need to pop out of whatever you melt them in when you use them. Silicone molds are nice, but if your wax adheres to your melter it's a pain to clean out.
Beeswax does not have good hot throw without a lot of blending and experimenting, so I recommend you use a paraffin blend that is specifically made for wax melts. I think you'll be a lot happier with the results, and it's a lot easier to work with.