Buy Gold Coins

Today, when I am busying on arrange for the interview appointment. I heard one of my colleague said that she started to buy gold coins to keep. I am not sure it is worth to buy gold or silver coins to keep. I am kind of worry, will the gold price drop or not. The gold price see like does not flow at all. It remains at the same I bought the gold. If this situation become like that, I think the value of gold will keep increasing. Maybe I should invest into gold coins as well. hmm..Let me discuss with hubby later and let you know what I will do. :p