First appt with gynae at about week 8 is better, cos during week 8 the gynae can do a scan and see the fetus. Earlier than week 8 may not be able to see anything. Unless there's pain or complications , and depends on gynae, usually gynae prefer to see u at week 8. And even at week 8, gynae can only do a scan to see a fetus with beating heart. The other scans and test can only be done at week 12.
Read more