Kourtney Kardashian revealed on Instagram that she drank her own breast milk when unwell.

Reality star Kourtney Kardashian revealed on Instagram that she drank a glass of her own breast milk when she felt unwell. The mom of four, who welcomed her fourth child with husband Travis Barker in November, has candidly shared her fertility journey on her show, The Kardashians. Kardashian has previously encouraged new mothers to be kind to their changing bodies and not rush the recovery process.