Xperienx:
Keep it up man, good job.
I notice JavaScript is very far from the site, I think the world of web dev resolve around JavaScript now, do as much as you can to use JavaScript where necessary than using PHP for that.
If you can spend time learning JavaScript itself and not libraries like jquery, it would also help you a lot

I remember back then when I was fully LAMP stack guy only, can't work on any project without using PHP because it was like a cousin to PHP so don't fall into same pit.

Which language is the best for app development?