Faint BFP then BFN

Angela

Hi everyone. Would like your opinion please :) I tested late afternoon (6pm) last night and got my faint BFP on a CB early detection test. I retested this morning with FMU and got a BFN :( I’m confused and upset. I’m 10dpo and with my previous pregnancy’s (losses) I only ever tested positive on the day after AF was due. Could it just be too early to test? I’ve read comments from others about evening urine being stronger than morning urine. I have hope as I have been having symptoms & do feel pregnant. Any help would be so gratefully appreciated