![](https://www.northamptonchron.co.uk/jpim-static/image/2024/07/26/10/35/coffee-addict-m-1222960.jpg?width=1200&auto=webp&quality=75&crop=3:2,smart&trim=)
My 'caffeine withdrawal' symptoms was a cancerous brain tumour
A cancer patient has shared a tongue-in-cheek video diary about her hospital treatments - and has gone viral. Abi Feltham, 36, started having headaches, nausea and brain fog but put it down to caffeine withdrawal. But when her symptoms got worse, she was …