4weeks and 5 days

Hello po , tanung ko Lang po, nag spotting Poko kanina Ng dark brown, then nag pa ultrasound pko and Sabi 4weeks and 5 days na daw po akong preggy, then base sa trans v ultrasound ko negative nmn po sa subchorionic hemorrhage , worried po ako San po bang gagaling ung spotting ko , first time mom, may tendency po ba na nag babawas Lang po ba ako?