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For 10 weeks, Ben O’Sullivan’s days have been spent visiting a Bristol flyover looking for his brother.<\/b><\/p>\n
Jack hasn’t been seen since 2 March, when he was pictured walking across a grassy area near Brunel Lock Way in the Hotwells area.<\/p>\n
Ben’s trying to imagine what Jack, who’s four years younger, might have been doing and where he might have gone after leaving a party in the early hours.<\/p>\n
“We know he went to a pub in town and then went on with a few friends to house party in Hotwells,” Ben, 27, tells BBC Newsbeat.<\/p>\n
“There’s been a lot of unanswered questions since then.<\/p>\n
“But going down there has provided us a way of trying to get to the bottom of everything. <\/p>\n
“So this has become a daily routine almost.”<\/p>\n
The last confirmed sighting of the 23-year-old student was at 03:13 GMT.<\/p>\n
But a couple of weeks ago, there was a possible breakthrough when CCTV picked up a figure walking over Plimsoll Bridge about 10 minutes later.<\/p>\n
Then, again, walking along Bennett Way at 03:38.<\/p>\n
Avon and Somerset Police told Newsbeat these were “likely sightings of Jack”.<\/p>\n<\/div>\n