Advice..input thanks

I didn't do opking this cycle so I'm not exactly sure when I might have ovulated in this peak weka it's been 6 days since we first bd 4 and also 2 since our last bd. Now I've started my tww but today I have Phantom cramps and I think blood when I wipe and very cloudy urine. We've been ttc for 1.5 years with 2 miscarriages and a chemical and I've never experienced this. Was wondering if anyone knows has soon implantation bleeding is and arrives 2/10 and really hoping she want I'd love to give my husband a happy birthday daddy cache on 2/12....thanks for any input baby dust to you all ♤♡