All symptoms but bfp

Sarah
Has anyone been experiencing this ? I'm gassy, bloated, getting cramps off and on thru out the day, headaches, backaches but not getting a positive yet I think it's still to early but I did have implantation bleeding at 6dpo I am now 11 dpo and still getting bfn. Period is either due Saturday or Sunday I'm just so anxious I just want to keep testing... Anyone else ??