Oh you had me all interested in what you were describing. It sounds so beautiful.
I don't have a lot of advice, but to practice on all your new skills. I am a lot like you too. I have been sewing along the way, but was a beginner, and still consider myself a beginner too.
I love the process of learning and improving anything I work on. I always felt like I was trying hard to at least do my best, and I guess I was at the time. Now I can see I have improved, and I take lots of pictures just to keep and be able to look back at my process.
At first I couldn't do binding worth even mentioning, but the rest of the little quilt at the time I did the very best I could. I did try to tell myself that the imperfections left were my sign that nothing is perfect, and that helps me. Now I still might do the simpler binding on a mini quilt with the turn over method, but I have also been able to do the full binding too. Now I look back and it took me forever to make that correct fold when I would get to the corners, but when I did I was so thrilled and knew that is what made it all worth it.
I have my regular machine. I don't have an embroidery machine or long arm, so I just have fun with my machine, and have learned more about fabrics.
I just have to say this now. When I first started I remember some writing about how they only want fabric from their private or regular fabric shops. I thought well what's wrong with other stores that happen to also sell fabric? Now, I would rather buy much less fabric at a time, but buy it at my private fabric shop. The quality is amazing and just so beautiful. If I know I will be working on mini's or a block of the month, and happen by the fabric shop usually on my way for a doctor visit away from where I live or nothing particular in mind, I will buy even a 1/3 of fabric of a couple of kinds to put back. I am on a fixed income too, but want to use what is worth buying. This did take time for me to understand this. Mostly from receiving beautiful things in swaps where what I received was made out of wonderful fabric that felt so nice, and looked just amazing.
My mother use to talk about just loving to feel the fabric when there. I remember thinking momma that is a bit strange. Now I love standing looking at that fabric and just feeling it just like momma.
Now I have learned more about the better thread, correct needles, etc.
I have been watching more 'you tube' videos and they really are so helpful to me.
I watch what everyone makes to get ideas.
I have some magazines left to me by my mother, and have a few good books my dear hubby bought me.
I just recently learned to paper piece, and I know not everyone enjoys it. I had wanted a basic beginners book on it a few years ago, so hubby bought it for me from Carol Doak. It is a great book, but I still didn't get it. I actually made a little heart one, but I forced it. lol.. I sewed it not sure how I got it together, and did a bit of stretching. (pathetic) lol.... I got away from it after that.
Just last week I had that urge again that I wanted to learn it. I watched a few you tube videos on it to add to what I had already seen. I would start to get a bit more understanding from each, but each were also a little different in their way of explaining it. Then on this one video something she said clicked to me like no other, and I was so quick to run to my sewing table, and begin a little square piece. I only had one tiny issue which was not moving my second piece over enough. I just wasn't thinking then. So I took that little piece loose did it again, and there it was. I got it!
I was so thrilled with it. I didn't just accomplish finishing correctly the little diamond in a square, but I enjoyed the process so much. I had fun just using the little turning card etc. Now I want the little ruler they say is very helpful. I want that next month, but it will be my birthday so I will hint. lol....
I over did it I guess by taking pics of that little first piece, and posting on pictures but I was so proud. Since it was my first little one done, I made it into a little coaster for my husband who is very supportive of my sewing/quilting.
I doubt I have helped you any, but you just made me think of my own beginning and all my trials.
Other wonderfully experiences gals and guys alike on here will have lots to pass on to you.
This board has been the biggest blessing to my sewing/quilting enjoyment of anything else.