Welcome to the Oasis, SFTP!!!
We are glad you are here, and I know you will find answers to your questions here, for the Holy Spirit is abound here in the studies, forums, and chat programs! But mostly in the people... I can relate to the not feeling like praying of studying His Word but you know what? There is not ONE way to do this, and fellowship with Oasis brothers and sisters and chat has motivated me at times to pray and study in the form of chat programs and prayer rooms.
I agree wholeheartedly about the music too!!!! That is the biggest thing I find inspires me and allows the Holy Spirit to really run free in me!
We also have many things here that may address your struggles with isolation, loneliness, and depression

Many here including myself have struggled with these feelings, sis. There is a wonderful 14 day Christian Counseling study that has helped many if you wish to check it out:
www.christianityoasis.com/CCCC/forum.htm
Please look around our safe haven sis and if you have any questions please post here or feel free to private message me!
God bless you richly,
Susi