Help please . Driving me crazy..pregnant or not

Crystal
Took 2 days ago.. got faint line that showed up later.. took just now and I'm not sure if I'm crazy or not? If it sits longer it shows up darker.. supposed to start Jan 4th but had miscarriage d/c nov 11th and then my period I bleed 2 weeks so not sure when I ovulated and if Jan 4th will be when my period is for sure coming since after D&C period was longer