Hello there @angeladvine welcome to steemit. Sad to hear that you 7k USD that is a lot of money. No worries you can earn that doing cryptocurrencies and with your experience doing work online i think you fit real well. If you need help with the platform you can just mention me in any of your post or mine and I will try to help you out if I can. There are also a lot of support groups in steemit if you are in need of support reply to this comment and we will see what we can do... if you have a service to offer you might want to join us in steemgigs discord.