I have some words of encouragement for you. I didn't spot with my 1st, then with my second, like you, I did and it ended in miscarriage. With my 3rd pregnancy I had abnormal what I thought was a period for 3 months but found out I was 3 months pregnant, pretty exciting. This time I did the same thing, went to the bathroom and wiped and had pinkish tinged not red, and no cramps and I was 10 weeks. I called md and he told me it was completely normal but told me to come in for an ultrasound anyways to put my mind at ease. I did the ultrasound and all was good. I spotted many more times until I was about 12 weeks and still the baby is fine. I will say a prayer for you, hope this helps ease your mind!