Am 5ft 8 - weighed 9st 4lbs before getting pregnant 58/59kgs. Now 22 weeks pregnant I've only put on 10lbs. Is this okay? I'm now on antacids because of severe heartburn and am hoping I can go back to eating cheese and salads and all the things I love and normally eat. Baby is fine according to the three scans I've had and midwife and GP are not worried. But with DD I went from 8st 12lbs to just over 12st - which felt 'right' and I lost it within five months. Are there any mums out there who put on under 2 stone during pregnancy - and was baby ok?!r