Article continues below advertisementBrittany Cartwright is happy and proud of her transformation after her split from Jax Taylor.In October, The Valley star shared the progress of her journey after undergoing a weight-loss procedure. She uploaded a bathroom mirror selfie, which showed the bandages on her stomach and drainage tubes."When they said 'remove what no longer serves you,' I took it literally 💅," she captioned the post.Cartwright added, "In all seriousness, y'all know I always keep it real - and sooo...