© Getty ImagesWhat was intended to be a triumphant homecoming for the Sussexes – their first visit to the UK together as a family in four years – instead saw Prince Harry arriving alone. The Duke cut a solitary figure when he landed in London last week, with uncertainty lingering over whether Meghan and the children would follow. ‘He wasn't happy about Meghan only joining him only for the final part of the visit,’ the insider says. © Getty ImagesThe source goes on, ‘Harry felt like he was in the dark about why she was chopping and changing her mind about the UK visit – it’s triggering a lot of old insecurities for him. According to insiders, the couple, who marked their eighth wedding anniversary in May, have spent recent weeks clashing following her indecision over the UK trip and the idea of reconciling with the Royal Family.