Baby sleep troubles

Tiffany

So my baby BB is 10 months old. And I'm telling you that sleep has become unbearable over the past few months. I've tried gripe water, which worked for a while, then I couldn't afford it anymore so I stopped for about 3 months and started him on it once again when I was able to afford it and it doesn't work anymore. Anyways..... my son sleeps bad at night. Wakes me up by screaming and screaming, so I grab and attempt to soothe my half asleep screaming bundle of joy and still get, Screaming..... and he refuses to sleep unless he gets a bottle and he could have had one at 10:30 and if he gets woke up by something at 10:35 he still screams for another bottle untill he falls asleep. Why does he scream so much and eat all the time at night. He even wakes up from naps and is screaming until we get him and calm him down. I need freaking help... (Also since I didn't mention, he gets 2 to 3 diaper changes a night.)