2.8cm cervix at 15w, SCH at 12w

Hey! So I’ve had SCH at 12weeks(bleeding in the beginning +brownish blood for days) .. still resolving. Yesterday the doctor saw the scan &saw my cervix was 2.8cm so i’ve been given utrogestan 200mg (vaginal). The discharge is there (brown/pink) but also red sometimes (like fresh blood) but lasts only for 1 wipe after peeing. Has anybody else experienced this? Idk if i should go to the doctor with every bleeding that I see which is not continuous. Its so stressful 😭😭