12 dpo bfn I have been ttc since November and I took a break from this app for a while. I got my blazing positive opk…

12 dpo bfn

I have been ttc since November and I took a break from this app for a while. I got my blazing positive opk March 1st my period is due today. I been cramping for a week and my cervix as of today is high soft wet and closed. I been testing everyday all bfn even this morning. I'm around 11-12 dpo with not even a faint line. Am I out.? I just want to give up.