Hi! Quick question, can the dreaded 4 month sleep regression show up in daytime naps? DS used to take 2.5 hours across the middle of the day, now he wakes up yelling after about 1 - 1.5 hours. Morning and afternoon naps are only 30 minutes apiece so are as yet unaffected. He is still going well through the night at the moment, just at a bit of a loss really. Should I attempt to re-settle him? He isn't too keen on settling back in his cot at lunchtime, but will chill out downstairs with me fairly happily. Any advice/suggestions?