My beetles are different 'ages' because an egg customer gave me some to get me started, and some I had came from the worms themselves. Anyway! I don't ave any eggs from these beetles, and many of them are 2 months old. I put the heat bulb on them almost from the start after reading they needed warmth. I placed a towel between the red bulb & the shelves they live in to create darkness...... I even read one person saying they needed humidity---so I put a dish of water in with them..... Still--no eggs! HELP! Please!