hi dr , 3 days ago i checked my urine and got faint positive on several tests my periods were due on 16th may and i was cramping but on 17th may in the morning i got light bleeding but same morning i checked urine and got a bright 2 lines i got confused went to hospital , they checked scan did see any thing , urine was negative and blood hcg was too low , 18th may i bleed heavy and 19th may very light but when i test urine i got a faint positive .......Am i pregnant or not Am 33 years old weighing 60kg