It gets easier with time. For databases I recommend this book http://it-ebooks.info/book/866/ http://it-ebooks.info/book/866/ 7 databases in 7 weeks, generally

It gets easier with time. For databases I recommend this book http://it-ebooks.info/book/866/ http://it-ebooks.info/book/866/ 7 databases in 7 weeks, generally though all you need is either mysql or postgres. For front end work I would use Javascript not python. And I would suggest, and this goes for actually everything, learn the language first NOT a framework. Too many people do it the other way round and get stuck with mental models they can't shake. This is a good starter on Angular https://www.ng-book.com/2/ https://www.ng-book.com/2/ and the same style for React https://www.fullstackreact.com/ https://www.fullstackreact.com/ You've already taken the most important steps by building something that's useful, so don't get discouraged and just keep doing your best.