Have u ever think about why those family's u thought can help are not turning up?. For me i think the reasons why they never cares is because u av not make it, it not that they av forgotten u, it just that they think u av nothing to offer them nd that could be the reasons why they don't bother to call u, no one will want to associate with wretched nd poor person, people want to walk with The richest nd famous. Look here friend focus on yourself not on family or any shit, if u depend on family it a pity u will never make it in life, no rich man will want u to be above them, they will either take u as a slave instead of making u rich, forget about family and focus on your life, when you are successful with your life, family will locate u, even those that u have never set your eye on will find all means of locating u, you will be supprise seing how they will want to associate with u, calls upon calls, but for now desire,decide and determine greatness.
Watch this

https://www.youtube.com/watch?v=dEILxpWB2Wo