Kiersten Dyke -- an influencer who had been sharing her cancer journey online -- has died ... this according to her longtime boyfriend. Dominic Cinfio announced the news on TikTok and Instagram earlier this week ... revealing Dyke passed away on April 26. In a heartfelt caption, Cinfio called Dyke a special human who brought so much joy into every room she was in. Cinfio says Dyke was not in pain when she passed away ... adding he's going to miss her a ton -- but, he will always carry her with

Tag-uri: Instagram