Hi everyone,My names Nicki,im 20yrs old live in stoke-on-trent with my partner of 4yrs.we have a daughter called courtney who was 3 in april and i am currently 33wks pregnant with my second child my baby boy callum.callum is due on the 24th oct and the age gap between the two will be 3yrs and 6months.does anyone have any good information/tips they can give me as what to expect from courtney in the first few weeks,i have been on the internet and done some research but none that i have found appealing and helpful,i am also a bit worried because research has been found that the worst sibling rivalry comes within the age gap of 2-5years!!i would be very grateful if anyone got any tips,thank you xx