Worried Mommy Hellp

igive birth last june 11, may nangyari samin ng mister ko nung july 11 on wards but withdrawal naman nagkaroon ako ng period last july 26, nagpainjectable agad ako during my 4th day of period. iniintay ko ung regla ko nung august 25. pero di pa din dumadating. nag pt ako last august 27. nag positive si pt nag faint ung isang line. then nag pt ulit akoaugust 29 morning wiwi. nag negative naman and ngaun ulit umaga nag negative ulit possible kayang defective lang ung nabili kong pt nung august 27? medyo nagccramps rin as of now ung puson ko huhu di p kasi ako handa. 2 mos. palang ung anak ko kaya im so worried.