Sl, is the immature muscle that causes the reflux. Eliana has been ob 1ml zantac twice a day since she was 6 weeks old. She had silent reflux, the zantac made her throw up heaps but it didn't hurt her anymore. It now looks like the zantac is losing its effectiveness so might have to change to losec.
Beta: grab some lecithin capsules from the chemist our health food shop, take 2 twice daily to help with boob lumps, it helps the fat break down, helps me heaps.
Nic, can't remember if you are bf or ff but grab some inner health plus capsules so you don't get thrush from the anti biotics.
With the night and day thing, we woke 3 hourly in the day (but had to because she was so little anyway) and let her go at night. I also only put her in her cot at night, during the day put her in her pram, bouncer, swing, floor mat wherever.