wet discharge late period but BFN

Ervineshia

i been trying to convince since April 24th i was supposed to get my period may 6th but i got nothing but watery discharge i took 3 home pregnancy test and all came back BFN I'm kinda getting depressed i Don't know if I'm testing to Early or what i am experiencing symptoms but idk if it's pms or pregnancy is never had this much watery discharge before a period can any please help I'm going crazy