I didn't have a scan at 12 weeks but at my 20 weeks scan I found out I had an anterior placenta (I am due in April as well), it says on my scan notes 'Anterior, not low' so I presume it is in the middle, so I don't feel many kicks. No-one mentioned it to me but I asked my mw who said it is not a problem at all, just means u feel less movements. I have no problems finding the baby's heartbeat though, it can be quiet but that's it.
I didn't feel my baby move until I was nearly 20 weeks, so I was relieved to find out why. I know 20 weeks is the average to feel your first baby, but so many girls on here seem to feel it at 14 weeks!!
I have read up on anterior placentas and I read that it causes no problems in labour...unless you have a c-section, then it is a bit more complicated as the surgeons have to go through the placenta. But it is only with a low-lying placenta that you need to worry...ok it may be anterior but it is still doing it's job lol!
Seeing as ur early, yours might move yet anyway. I have a suspicion mine has moved as I am feeling more & more movement and even saw baby's foot kick up my belly the other day. Oh has felt a kick too which is amazing as we never thought we'd feel anything!
Good luck with ur pregnancy.
Philippa, 25 wks x x x