Bleeding awal kehamilan

saya baru 5 weeks pregnant, ada dua hari bleeding..1st day sikit, 2nd pergi check klinik, dah nmpk kantung tapi doc kata too early nk diagnos. balik klinik bleeding byk sikit mcm early period tu. possibly utk gugur ke? saya experience mcm saya? saya bru 1st pregnancy. ?