This is a bad choice. If you can't afford to buy bitcoins, better don't. You can't know in advance if you will make enough profit to repay for loan and to make something for yourself. It's better to wait a while and save something that you will invest in bitcoin.
that was right! why try to loan with not guaranteed you can get profit. what iif other things happen you will be bankrupt with the idea of loan if you really want to risk sell something that has value and use it as capital instead .