Right remedy is inconsistent

Hello,

I have consulted four homeopaths for my 1-year old. They have all chosen remedies that seem right at the time in various potencies. The remedy works for a day and then needs repeating pretty much daily. As I understand it, remedies should only need repeating once in a cycle of days (depending on the remedy) for chronic conditions, and improvement should last for more than a day. I still breast feed her but I drink no caffeine and no mint, the only sugar she or I get is from fruit, and the only sour consumed by either of us comes from me eating sheep milk yogurt. I stopped the yogurt for a while and it made no difference. I cannot see what I could be doing to antidote the remedies. They have all worked a bit but never without multiple repeted doses. Any ideas?

To be specific: my 15 month old wakes 8-10 a night to nurse and has since she was 2 months old. Initially it included so much active movement from the baby that I worried for her safety. She has been given phosphorous as she seems to be a constitutional phosphorous in looks and temperament, but that made zero difference in both 30c and 200c. She was given many others as well included two nosodes, but only sulphur helped by stopping the chaotic movements. Sulphur has worked longest but only on the movements and not on the waking.

Recently, she had a cold with yellow discharge from the eye and nose with a slight cough. I gave her pulsatilla 30c repeatedly for five days to help with those acute symptoms. As soon as the symptoms got better, I stopped. I gave her one dose of sulphur 30c after as her diaper rash flared. Coincidently, for the first time in her life, while being given repeated daily doses of pulsatilla, she slept well and woke only twice one night. The next night, she woke only once, the next night, she slept for 7 hours straight. But when the remedies were stopped, she went back to waking 8-10 times the same night. I noticed this so I gave her the same dosing of pulsatilla the next day, and she woke only three times. The next day it made no difference though. So I tried 200c and that night it worked and she slept 7 hours. No remedy the next day and she woke 8 times. I thought repeating doses was only for an acute situation. Is it possible that she has not been given the right remedy even though four different homeopaths can't all be wrong?

I am afraid to keep giving her daily doses of pulsatilla. I don't want to prove anything but I the idea of better sleep is too appealing to me not to repeat the remedies. Any ideas?

Thank you.