That is most peoples plans why many are adopting bitcoin and other cryptocurrencies because of that idea, For starters like you it will be very hard in initiating it taking profit, But I think with your determination and a small step at a time you need to proceed with caution too, Because it may involve risk in some part of investing a small amount with some Cryptocurrency, I really think to start with cheaper coins was a best move in making a scale, But if you had the resources you can just aim for bitcoin that is a bigger and a sure investment, And because bitcoin will sure continue to increase its value even further ahead in the future.