The color of the line is insignificant. Pregnancy tests can only tell you if you are pregnant. The darkness of the line is no indication of how pregnant you are or how far along you are. You can use the brand tests, even from the same box and get a lighter or darker line any time.
The phantom calls that you have recieved, also known as ghost calls is usually caused by either a poor quality phone line, aka has a high amount of noise or foreign battery due to the line or your on an older copper line.
Best Answer: Actually in most cases it should go to voice-mail if the person is in use of thier phone. In actuallity what usually happens is something called a half connect. When you call a cell, the network does a search to see which tower the phone is polling off of. Then it connects you to the tower.