Hi had 12 week scan today baby looked fine heartbeat seen etc. Had spotting during start of pregnancy more like blood streaked cm had auto took antibiotics that stopped however had 1 bit of blood streaked cm again on Saturday nothing more however come back from my 12 week scan and had some again when I wiped and a bit of blood on tissue. Said baby was really low down at scan does that mean I have a low placenta I've read that can cause bleeding? Really worried now not sure if it's Uti again or something different may make an appointment with GP in morning. Anyone had this or can she'd any light please x