Family Planning
NHS information
https://www.nhs.uk/conditions/pregnancy-and-baby/sex-contraception-after-birth/
Family planning contraception choices information leaflet –
https://www.fpa.org.uk/sites/default/files/contraception-after-having-baby-your-guide.pdf
Sexwise website
Advice for women about contraception, pregnancy, STIs and sex: https://www.sexwise.fpa.org.uk/