I'm having issues keeping dd asleep during the day once she is settled and would love some tips. she sleeps fine in the car or in her pram if we are out at the shops, or out walking, although generally she will wake up as soon as we get back home. if i settle her and wrap her, she will go in the cot or bassinet but wake after 10 or so minutes. i've tried the sling, and sometimes it works sometimes it doesn't. often i end up feeding her back to sleep and letting her sleep on me, which if she isn't happy to go in the sling, means i can't get on with anything.
we have no issues at night - she has her last feed at 9 and will pretty much go straight down, same after night feed - the longest it takes to settle her is half hour. i've tried doing the same things in the day but with no success.

so any ideas what the issue is with day sleeps? and any tips?
thanks