: : My daughter is due in November and she is breech...they aren't concerned....most babies flip the right way by 36 weeks...if not they try to turn them or you simply have a c-section. As for the irregular heartbeat..I am sure that they will monitor it...it is not uncommon for babies to have heart murmurs and irregular heartbeats...I did and I grew out of it. The blood sugar I can't help you with..seems awfully low