My baby is 7 weeks and still only sleeping max 2.5 hours at a time. I have tried EVERYTHING to fix this and none of it seems to matter. We were following a strict 3 hour eat play sleep cycle to help her get most of her needed calories during the day, then tried doing a 2.5 hour cycle and she wasn't hungry at those shorter intervals. I dropped the schedule and let her do her own thing, but she tends to wake up on her own as if still on the schedule. Aside from this I've done all the obvious things to help create the best possible sleep environment for her. Nothing seems to matter. She is wired to wake up every 2 hours it seems. Please tell me I'm not the only one still in this boat...