Hi, theschch & welcome.Lots of beginners here and I feel your frustrations I have had lots of ups and downs. Keep at it and it will start to come and then you will feel great and then the week after you practice something new and you feel like your starting all over again. All perfectly normal but as you said it is not easy but what a great challenge and good fun. Sounds like you are doing well after only three weeks. Keep at it and good luck.

JohnGC