Hi, my little boy is 5 months old. He used to sleep 6 hours straight and then wake up every two hours. For the past month or so he has been waking between 1 and 2 hours every night. I am exhausted. Any tips or advice? If it's completely normal at this stage then that's fine but I feel like I'm doing something wrong or missing a trick here. I am a ftm so I'm unsure if this is normal. All my friends say he should be sleeping through the night by now but I just don't know what else I can try. I ebf and I've recently introduced a bedtime dummy but it hasn't helped much. Thankyou x