Is it possible that I could be pregnant

I lost a baby in dec and took a test and it has a faint line is it possible have no signs of period hopefully this is my rainbow baby I’ve tryed to get pregnant every since I lost my baby am I wrong for that? I just want to be pregnant I want a baby so bad was so broken bc of the miscarriage so I’m test again in two weeks just to see if it gets brighter then I will no the truth hopefully it’s my rainbow baby fingers crossed I no it’s so soon but I want a child!