PLEASE DON'T GIVE UP.
Watch youtube i have learnt quite a bit just by watching utube and other video on the internet i also have no one to help me but since i join the Quilters Board i found quilting easier you only have to ask for help here and use your camera to post photos of your project or troubles and some one will help you work it out my trusted friend now is a 1/4" foot that i bought and now my seams are OK and i found Elmers Glue which i bought on Ebay from England :)for those tricky little corners and points, oh i still make mistakes and i am becoming an expert at unpicking but i enjoy the craft you just need a little more confidence and you will be OK. JUST DON'T GIVE UP :) :) :)