Just need some advice

Right ive been ttc for almost two years and My last period was October I missed November and December then I started bleeding again January but a lot longer than normal I’m now a day late for my period (according to glow) I took some strip tests and I swear I can see something my partner cant but it not any darker or different does people think I’m just late (I have PCO) or do you think I ovulated later because of my bleed??? Picture below of my January period